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  • DELL XPS 9640 Intel Core Ultra 7 155H Laptop 41.4 cm (16.3") Full HD+ 32 GB LPDDR5x-SDRAM 1 TB SSD NVIDIA GeForce RTX 4060 Wi-Fi 7 (802.11be) Windows 11 Pro UK English Silver

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DELL XPS 9640 Intel Core Ultra 7 155H Laptop 41.4 cm (16.3") Full HD+ 32 GB LPDDR5x-SDRAM 1 TB SSD N

£2,722.88
DELL XPS 9640, Intel Core Ultra 7, 41.4 cm (16.3"), 1920 x 1200 pixels, 32 GB, 1 TB, Windows 11 Pro
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Product Details

Description

Power your passions with premium, precision-crafted laptops with innovative features.

Key Features

  • Windows 11 Pro 64-bit
  • Intel Core Ultra 7 155H (24MB Cache)
  • 41.4 cm (16.3") Full HD+ 1920 x 1200 WLED, NVIDIA GeForce RTX 4060 (8GB GDDR6)
  • 32GB LPDDR5x-SDRAM & 1000GB SSD

Reasons To Buy

Supercharged Performance. AI ready.

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Bring your most intensive projects to life with our most powerful XPS laptop, enabled by Intel® Core™ Ultra processors with built-in AI, all wrapped in an iconic design.

Iconic design

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Crafted with machined (CNC) aluminium and Gorilla® Glass 3 to deliver a strong, lightweight laptop. The XPS 16 is available in Platinum or Graphite with tone-on-tone finishes for an elegant, minimalistic design.

Touch function row

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Toggle between media and function keys easily and bring forward only the icons you want.

Seamless glass touchpad

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A haptic touchpad provides precise responsive feedback. Sleek glass across the palm rest feels friendlier to the touch.

Windows Copilot Key

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With one click, you have instant access to Copilot for Windows - Your own personal AI assistant. Get answers, inspiration and solutions at your fingertips.

Comfortable keyboard

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Larger, deeper, touch-friendly keycaps and less space between keys make typing more efficient.

Powerful creativity

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Run demanding apps smoother and faster with powerful Intel® Core™ Ultra 7 processors, and up to 80W of sustained performance. Performance class Intel® Core™ Ultra processors deliver a dedicated engine to help AI possibilities on the PC.

NVIDIA Studio drivers allow you to swiftly edit, export videos and power AI-enabled creative apps for 3D, video or graphic design with NVIDIA® 40-series graphics up to GeForce RTX™ 4070 Laptop GPU (60W).

Multi-task with less lag and access files easily, with up to 4TB of storage and 55% faster LPDDR5x memory. Get up to 28 hours with a FHD+ display when streaming your favorite shows using the Netflix Windows 11 app, up to 12 hours of streaming with an 4K+ OLED display.

Immersive visuals

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Watch content come alive with sharp detail and true-to-life colour, and rich, cinematic sound.

Crisp visuals and true-to-life colour with 16.3-inch touch-capable InfinityEdge display with up to 4K+ resolution

Enjoy ultra vivid colour, sharp contrast and rich details with Dolby Vision and vibrant colours against a true black background with an optional OLED display

Moving content is smoother with up to 120Hz variable refresh rate, which also improves battery life when viewing static images or web pages

Eyesafe® technology reduces blue light without comprising colour

Cinematic audio

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Surround yourself with rich 360-degree spatial sound for music, movies, games and more with Dolby Atmos and Waves MaxxAudio. The 10W quad-speaker design, tuned by multi-Grammy Award®-winning producer Jack Joseph Puig, delivers louder sound and deeper bass.

Crystal clear video chat

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Look and sound your best on video calls with a high-resolution 1080p FHD 2MP webcam. Intelligent webcam and audio reduce background noise and show crisp detail even in low light.

AI-powered features keep you in focus, conceals or softens your background and adjusts your gaze to help you maintain eye contact.

Innovative and creative sustainability

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Design innovation
Crafted to meet your environmental goals, this laptop is designed with at least 25% recycled materials and an innovative combination of recycled and low emissions aluminium that reduces the carbon footprint of the material by 89%.

Elevated standards
This laptop is ENERGY STAR 8.0® and meets the highest criteria with the EPEAT Gold registration, now with Climate+ designation. With Climate+ this laptop has met the industry's best practices for decarbonisation.

Low impact packaging
This laptop ships in packaging made with 100% recycled or renewable content that is also 100% recyclable.

Easy to use

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Set your priorities and organise your navigation with MyDell, our AI-based optimisation software that automatically fine-tunes your PC for excellent audio, video, battery and performance. Customise XPS settings, set up software and more in one convenient location.

Connect your laptop to any phone. Easily transfer files and photos, make calls, text and manage photo notifications.

Dell Pair enables effortless and secure connection to your Dell Bluetooth devices in just one click.

Stay productive with your PC

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Anytime, anywhere personalised support. AI-powered issue detection and resolution, plus repair coverage you can trust.

Easier to be productive

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Windows 11 comes with new multitasking tools to help you get it done faster, easier, and with style. 

Maximise your screen estate and stay neat with Snap layouts. Snap your apps and browser tabs in addition to your windows to a grid. Group apps by purpose (like work or gaming) and to a desktop. Then, switch between instantly.

Features

Product story 2.0

XPS 16 Laptop

Supercharged Performance. AI ready.

Bring your most intensive projects to life with our most powerful XPS laptop¹, enabled by Intel® Core™ Ultra processors with built-in AI, all wrapped in an iconic design.

Iconic design

Crafted with machined (CNC) aluminium and Gorilla® Glass 3 to deliver a strong, lightweight laptop. The XPS 16 is available in Platinum or Graphite with tone-on-tone finishes for an elegant, minimalistic design.

Powerful creativity

Run demanding apps smoother and faster with powerful Intel® Core™ Ultra 7 processors, and up to 80W of sustained performance. Performance class Intel® Core™ Ultra processors deliver a dedicated engine to help AI possibilities on the PC. 

NVIDIA Studio drivers allow you to swiftly edit, export videos and power AI-enabled creative apps for 3D, video or graphic design with NVIDIA® 40-series graphics up to GeForce RTX™ 4070 Laptop GPU (60W). 

Multi-task with less lag and access files easily, with up to 4TB of storage² and 55% faster LPDDR5x memory¹. Get up to 28 hours with a FHD+ display when streaming your favorite shows using the Netflix Windows 11 app, up to 12 hours of streaming with an 4K+ OLED display.

GPU 

High Throughput: Ideal for AI-accelerated digital content creation and video editing with creation apps like Adobe.


NPU 

Low Power: Ideal for running AI features like Microsoft Studio Effects during video calls.


CPU 

Fast Response: Ideal for time multi-tasking and AI workload such as noise cancellation and instant transcription.

Faster performance, longer battery life​³ ⁴

2x 

Faster Performance³

2x 

Longer Battery life⁴​

2.3x 

Faster AI video editing performance⁵
Get up to 28 hours⁶ with a FHD+ display when streaming your favorite shows using the Netflix Windows 11 app, and up to 13 hours of streaming with a QHD+ OLED display⁷. ​

Personalise your PC experience

Quiet
Reduce distractions with lower fan noise.⁸
Ultra performance
Boost performance with improved processor speeds.⁹
Cool
Keep your system cooler with increased fan speed.⁸
Optimised
Enable the best balance of performance and thermals.

Immersive visuals

Watch content come alive with sharp detail and true-to-life colour, and rich, cinematic sound.
Crisp visuals and true-to-life colour with 16.3-inch touch-capable InfinityEdge display with up to 4K+ resolution
 
Moving content is smoother with up to 120Hz variable refresh rate, which also improves battery life when viewing static images or web pages
Enjoy ultra vivid colour, sharp contrast and rich details with Dolby Vision and vibrant colours against a true black background with an optional OLED display

Eyesafe® technology reduces blue light without comprising colour

Cinematic audio

Surround yourself with rich 360-degree spatial sound for music, movies, games and more with Dolby Atmos and Waves MaxxAudio. The 10W quad-speaker design, tuned by multi-Grammy Award®-winning producer Jack Joseph Puig, delivers louder sound and deeper bass.¹⁰

Innovative interiors

Switch tasks effortlessly with ern, easy-to-use interiors that deliver a clean, harmonious look.

Seamless glass touchpad 

A haptic touchpad provides precise responsive feedback. Sleek glass across the palm rest feels friendlier to the touch.

Windows Copilot Key 

With one click, you have instant access to Copilot for Windows - Your own personal AI assistant. Get answers, inspiration and solutions at your fingertips.

Comfortable keyboard 

Larger, deeper, touch-friendly keycaps and less space between keys make typing more efficient.

Touch function row 

Toggle between media and function keys easily and bring forward only the icons you want.

Crystal clear video chat

Look and sound your best on video calls with a high-resolution 1080p FHD 2MP webcam. Intelligent webcam and audio reduce background noise and show crisp detail even in low light.

AI-powered features keep you in focus, conceals or softens your background and adjusts your gaze to help you maintain eye contact.

Innovative and creative sustainability

Design innovation
Crafted to meet your environmental goals, this laptop is designed with at least 25% recycled materials¹¹ and an innovative combination of recycled and low emissions aluminium that reduces the carbon footprint of the material by 89%.¹²
Elevated standards
This laptop is ENERGY STAR 8.0® and meets the highest criteria with the EPEAT Gold registration, now with Climate+ designation. With Climate+ this laptop has met the industry's best practices for decarbonisation.¹³
Low impact packaging
This laptop ships in packaging made with 100% recycled or renewable content that is also 100% recyclable.¹⁴

Stay productive with your PC

Anytime, anywhere personalised support. AI-powered issue detection and resolution, plus repair coverage you can trust.

Make everyday easier

Windows 11 comes with a ern design and multitasking tools to help you get it done faster, easier, and with style.
 
Your own personal AI assistant built right in to do the heavy-lifting so you can do the extraordinary. With Copilot in Windows get answers, inspiration, and solutions for your questions, projects, and to-do-list¹⁵.
 
Stay connected and do more with Microsoft Teams and Windows Studio Effects. Now you can eliminate distracting sights and sounds and elevate your video calls experience¹⁶.

Ports & Slots

1.MicroSDXC v6.0 UHS-I/UHS-II card reader
2. Thunderbolt™ 4 (USB Type-C™) with DisplayPort 2.1 and Power Delivery¹⁷
3. 3.5mm headphone/microphone combo jack
4. Thunderbolt™ 4 (USB Type-C™) with DisplayPort 2.1 and Power Delivery
5. Thunderbolt™ 4 (USB Type-C™) with DisplayPort 2.1 and Power Delivery

1 USB-C to USB-A v3.0 & HDMI v2.0 adapter (included in box) 

Dimensions & Weight

  1. Height: 18.70 mm (0.74″)
  2. Depth:  240.05 mm (9.40″)
  3. Width:  358.18 mm (14.10″)

Starting weight: 2.13 kg (4.70 lb) ¹⁸ for FHD+ and UMA; 2.20 kg (4.80 lb)¹⁸ for OLED
1. Based on internal analysis, December 2023.
2. GB means 1 billion bytes and TB equals 1 trillion bytes; actual capacity varies with preloaded material and operating environment and will be less.
3. Comparn based on internal analysis, February 2024. Based on testing using 3D SpyMark benchmark on XPS 16 (2024) tested by Dell labs in February 2024 with Intel Core Ultra 9 185H, 64GB RAM, 2TB SSD, Nvidia RTX 4070 Graphics, and OLED display versus XPS 15 (2021) tested by Dell labs in February 2021 with 11th Gen Intel Core i9-11900H, 64GB RAM, 2TB SSD, Nvidia RTX 3050 Ti Graphics, and UHD+ touch display.​
4. Comparn based on internal analysis, February 2024. Based on testing on XPS 16 with Intel Core Ultra 7-155H, 16GB RAM, 1TB SSD, NVIDIA RTX 4060 and FHD+ display vs. 2023 XPS 17 tested with i7 13500H, NVIDIA GeForce RTX 4060, FHD+, 16GB, 1TB SSD. Testing conducted by Dell labs with display brightness set to 150 nits (40%) and wireless enabled. Based on streaming Netflix 1080p content using the Netflix Windows 11 app. Actual battery life may be significantly less than the test results and varies depending on product configuration and use, software, usage, operating conditions, power management settings and other factors. Maximum battery life will decrease with time. The stated Watt Hour (WHr) is not an indication of battery life.​
5. Based on Intel internal testing on Intel development devices, as measured by an AI video editing workload using Adobe Premier Pro Beta on Intel Core Ultra 7 165H processor, comparing to 13th Gen Intel Core i7-1370P processor. Learn more here: Intel® Core™ Ultra Processors - 1 | Performance Index
6. Netflix streaming battery benchmark: XPS 16 tested with Intel Core Ultra 7-155H, 16GB RAM, 1TB SSD, NVIDIA RTX 4060 and FHD+ display. Testing conducted by Dell labs in January 2024 with display brightness set to 150 nits (40%) and wireless enabled. Based on streaming Netflix 1080p content using the Netflix Windows 11 app. Actual battery life may be significantly less than the test results and varies depending on product configuration and use, software, usage, operating conditions, power management settings and other factors. Maximum battery life will decrease with time. The stated Watt Hour (WHr) is not an indication of battery life.
7. Netflix streaming battery benchmark: XPS 13 tested with Intel Core Ultra 7-155H, 64GB RAM, 1TB SSD, Intel Arc graphics and QHD+ display. Testing conducted by Dell labs in January 2024 with display brightness set to 150 nits (40%) and wireless enabled. Based on streaming Netflix 4K content using the Netflix Windows 11 app. Actual battery life may be significantly less than the test results and varies depending on product configuration and use, software, usage, operating conditions, power management settings and other factors. Maximum battery life will decrease with time. The stated Watt Hour (WHr) is not an indication of battery life.
8. May impact system performance.
9. May impact system temperature and fan noise.
10. The 10W quad-speaker design, tuned by multi-Grammy Award®-winning producer Jack Joseph Puig, delivers louder sound and deeper bass.
11. Based on internal analysis, November 2023. Percentages are based on total system weight.
12. Based on internal analysis, November 2023. Compared to coal-produced aluminium.
13. Based on internal analysis, November 2023. Based on EPEAT Climate+ Designations achieved in all applicable countries. EPEAT registered where applicable. EPEAT registration varies by country. See www.epeat.net for registration status and tier levels by country.
14. Made with 75.1% recycled content and 24.9% renewable content in the form of sustainably forested materials. Excludes optional items added to order and included in box. Paper packaging materials can be recycled via municipal recycling, where available. System bag is made f recycled plastic and can be recycled along with other thin plastics. See local recycling guidelines.
15. Timing of feature delivery varies by device. Feature availability varies by market. Requires Microsoft account sign in.
16. Windows Studio Effects (background blur, eye contact, voice focus, and automatic framing) are hardware dependent and require a qualified Neural Processing Unit (NPU).
17. 4070 configurations include 2x Thunderbolt™ 4* (USB Type-C™) with DisplayPort 2.1 and Power Delivery + 1x USB 3.2 Type-C with DisplayPort 1.4 and Power Delivery.
18. Weights vary depending on configuration and manufacturing variability.

Specifications

Design

Product type*
Laptop
Product colour*
Silver
Form factor*
Clamshell
Housing material
Aluminium

Display

Display diagonal*
41.4 cm (16.3")
Display resolution*
1920 x 1200 pixels
Touchscreen*
No
HD type
Full HD+
Panel type
WLED
LED backlight
Yes
Native aspect ratio
16:10
Anti-glare screen
Yes
Display brightness
500 cd/m²
Pixel density
139 ppi
RGB colour space
sRGB
Colour gamut
100%
Maximum refresh rate
120 Hz
Contrast ratio (typical)
2000:1

Processor

Processor manufacturer*
Intel
Processor family*
Intel Core Ultra 7
Processor generation
Intel® Core™ Ultra (Series 1)
Processor el*
155H
Processor cores
16
Processor threads
22
Processor boost frequency
4.8 GHz
Performance cores
6
Efficient cores
8
Low Power Efficient-cores
2
Performance-core Max Turbo Frequency
4.8 GHz
Efficient-core Max Turbo Frequency
3.8 GHz
Low Power Efficient-core Max Turbo Frequency
2.5 GHz
Performance-core base frequency
1.4 GHz
Efficient-core base frequency
0.9 GHz
Low Power Efficient-core Base Frequency
700 MHz
Processor cache
24 MB
Processor cache type
Smart Cache
Processor base power
28 W
Maximum turbo power
115 W

Neural processor unit (NPU)

Neural processor unit (NPU)
Intel AI Boost
Maximum frequency NPU
1.4 GHz
Sparsity support
Yes
Windows Studio effects support
Yes
AI software frameworks supported by NPU
DirectML, ONNX RT, OpenVINO, Windows ML

Memory

Internal memory*
32 GB
Internal memory type
LPDDR5x-SDRAM
Memory form factor
On-board
Maximum internal memory*
32 GB
Memory data transfer rate
6400 MT/s

Storage

Total storage capacity*
1 TB
Storage media*
SSD
Total SSDs capacity
1 TB
Number of SSDs installed
1
SSD capacity
1 TB
SSD interface
PCI Express 4.0
NVMe
Yes
SSD form factor
M.2
Optical drive type*
No
Card reader integrated
Yes
Compatible memory cards
MicroSD (TransFlash), MicroSDHC, MicroSDXC

Graphics

Discrete graphics card el*
NVIDIA GeForce RTX 4060
Discrete graphics card memory
8 GB
Discrete graphics memory type
GDDR6
On-board graphics card*
Yes
On-board GPU manufacturer
Intel
Discrete graphics card*
Yes
On-board graphics card family
Intel Arc Graphics
On-board graphics card el*
Intel Arc Graphics

Audio

Audio system
MaxxAudio Pro
Number of built-in speakers
4
Speakers manufacturer
Waves
Built-in microphone
Yes
Number of microphones
2

Camera

Front camera
Yes
Front camera resolution (numeric)
2.07 MP

Camera

Front camera resolution
1920 x 1080 pixels
Front camera HD type
Full HD
Video capturing speed
30 fps
Infed (IR) camera
Yes

Network

Top Wi-Fi standard*
Wi-Fi 7 (802.11be)
Wi-Fi standards
802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6E (802.11ax), Wi-Fi 7 (802.11be)
Mobile network connection*
No
Antenna type
2x2
WLAN controller el
Intel Wi-Fi 7 BE200
WLAN controller manufacturer
Intel
Bluetooth
Yes

Ports & interfaces

Thunderbolt 4 ports quantity
3
Intel® Thunderbolt 4
Yes
Combo headphone/mic port
Yes
USB Type-C DisplayPort Alternate e
Yes

Performance

Ambient light sensor
Yes

Keyboard

Pointing device
Touchpad
Numeric keypad*
No
Keyboard backlit
Yes
Keyboard language
UK English

Software

Operating system architecture
64-bit
Operating system language
German, Dutch, English, French, Italian
Trial software
McAfee Business Protection 1-year,Activate Your Microsoft 365 For A 30 Day Trial
Operating system installed*
Windows 11 Pro

Battery

Battery technology
Lithium Polymer (LiPo)
Number of battery cells
6
Battery capacity*
99.5 Wh
Battery voltage
11.7 V
Battery recharge time
4 h
Fast charging
Yes
Battery weight
380 g

Power

AC adapter power
130 W
AC adapter frequency
50 - 60 Hz
AC adapter input voltage
100 - 240 V
USB Type-C charging port*
Yes
USB Power Delivery (USB PD)
Yes
USB charging voltage
5,9,15,20 V
USB charging current
6.5 A

Security

Fingerprint reader
Yes
Windows Hello
Yes
Trusted Platform ule (TPM)
Yes
Trusted Platform ule (TPM) version
2.0

Operational conditions

Operating temperature (T-T)
0 - 35 °C
Storage temperature (T-T)
-40 - 65 °C
Operating relative humidity (H-H)
10 - 90%
Storage relative humidity (H-H)
0 - 95%
Operating altitude
-15.2 - 3048 m
Non-operating altitude
-15.2 - 10668 m
Operating shock
110 G
Non-operating shock
160 G
Operating vibration
0.66 G
Non-operating vibration
1.3 G

Weight & dimensions

Width
358.2 mm
Depth
240.1 mm
Height
18.7 mm
Weight*
2.13 kg

Carbon footprint

Total carbon footprint (kg of CO2e)
363
Total carbon emissions, standard deviation (kg of CO2e)
62
Carbon emissions, manufacturing (kg of CO2e)
296.57
Carbon emissions, logistics (kg of CO2e)
18.959
Carbon emissions, energy usage (kg of CO2e)
45.52
Carbon emissions, end-of-life (kg of CO2e)
2.4
Total carbon emissions, w/o use phase (kg of CO2e)
317.48
PAIA version
1.4.0, 2024

Packaging content

AC adapter included*
Yes
Cables included
AC

Other features

Graphics card
50W

Additional Information

More Information
EAN/UPC 5397184930021
MPN 0V659
BRAND DELL

Disclaimer

Actual configuration might differ f illustration
Product Carbon Footprint (PCF):
1. Dell generally uses the PAIA (Product Attribute to Impact Algorithm)( tool for product carbon footprint calculations.
2. Docking station related PCFs are extracted f corresponding LCAs and as such do not follow the PAIA methodology used for calculating other PCFs in this report.
3. PAIA method is developed by the Massachusetts Institute of Technology’s Materials Systems Laboratory and partners.
4. All estimates of carbon footprint are uncertain. Dell Technologies reports the 5th and 95th percentile of the carbon footprint estimate to reflect this uncertainty wherever possible. (
5. Please note the emission estimate in this report is calculated using the mean value along with the standard deviation for that product el.
6. Use of default inputs (i.e. not primary data) and assumptions on location of use and other fields can introduce a standard deviation which must be taken into account while completing the calculations.
7. Please note, PAIA uses the ecoinvent Database ( primary data is not made available for calculations.
8. For client and commercial end user computing products, minimum configurations were assumed for calculations. For Server and Storage products, typical configurations or ENERGY STAR ( configurations were used for calculations.
9. Use Phase emissions were calculated based on the location of use as "Europe" i.e. the Use Phase emissions are not specific to a single country / location.
10. The report does provide an option for a total emissions number for manufacturing, transport and end of life while leaving the use phase emissions out, in case the customer uses their own calculation methodology for use phase emissions.
11. The lifetime usage assumption at the product family level is as follows: Desktop, Notebook - 4 years, Display - 5 years and Servers - 4 years.
12. For detailed assumptions please refer to the product datasheets in the Dell Technologies reports (
13. The results f the PAIA tool are liable to change over time as the methodology is improved and datasets are updated. The PAIA version used to calculate emissions has been indicated with each record in the report.
14. Metrics used: The units for global warming potential are in kgCO2-equivalent or MT (metric ton) CO2-equivalent (CO2e).
15. Beginning in June 2024, the data dashboard now incorporates PCF values computed using the Dell PCF calculator. It’s important to note that the default location utilized for these calculations shown on the data dashboard is Europe. To access PCF values calculated for the USA and China locales, please refer to the Product PCF PDF document on Dell.com.

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