Dell XPS 9440 Core™ Ultra 7 155H 512GB SSD 16GB 14.5″ WUXGA (1920×1200) WIN11 Pro Backlit Keyboard 0.7″ thin, 3.7 lbs. PLATINUM

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About this product
SKU# P1FNF-REFA-RB | Item# 595392
Warranty: 90 Day Warranty
Condition: 3rd Party Refurbished
Packaging: Generic Box
Minimum order quantity (MOQ): 1
Images and specifications are for reference only
Usually ships within 7-10 business days
Special order item, not eligible for return/cancellation execpt for More info
SKU: P1FNF-REFA-RB Category: Brand:

Additional information

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

Product typeLaptop
Product colorPlatinum
Form factorClamshell
Housing materialAluminum
Display diagonal14.5"
Display resolution1920 x 1200 pixels
TouchscreenNo
HD typeFull HD+
Panel typeIPS
LED backlightYes
Anti-glare screenYes
Display brightness500 cd/m²
Pixel density156 ppi
RGB color spacesRGB
Color gamut100%
Maximum refresh rate120 Hz
Contrast ratio (typical)2000:1
Processor familyIntel Core Ultra 7
Processor manufacturerIntel
Processor model155H
Processor generationIntel® Core™ Ultra (Series 1)
Processor cores16
Processor boost frequency4.8 GHz
Performance cores6
Efficient cores8
Performance-core Max Turbo Frequency4.8 GHz
Efficient-core Max Turbo Frequency3.8 GHz
Performance-core base frequency1.4 GHz
Efficient-core base frequency0.9 GHz
Processor cache24 MB
Processor cache typeSmart Cache
Processor base power28 W
Maximum turbo power115 W
Neural processor unit (NPU)Intel AI Boost
Maximum frequency NPU1.4 GHz
Sparsity supportYes
Windows Studio effects supportYes
AI datatype support on NPUFP16, FP32, Int8
AI software frameworks supported by NPUDirectML, ONNX RT, OpenVINO, Windows ML
Internal memory16 GB
Maximum internal memory16 GB
Internal memory typeLPDDR5x-SDRAM
Memory form factorOn-board
Memory channelsDual-channel
Memory data transfer rate7467 MT/s
Total storage capacity512 GB
Storage mediaSSD
Optical drive typeNo
Total SSDs capacity512 GB
Number of SSDs installed1
SSD capacity512 GB
SSD interfacePCI Express 4.0
NVMeYes
SSD form factorM.2
Card reader integratedYes
Compatible memory cardsMicroSD (TransFlash), MicroSDHC, MicroSDXC
On-board graphics cardYes
Discrete graphics cardNo
Discrete graphics card modelNot available
On-board graphics card modelIntel Arc Graphics
On-board GPU manufacturerIntel
On-board graphics card familyIntel Arc Graphics
Audio systemMaxxAudio
Number of built-in speakers2
Speakers manufacturerWaves
Speaker power2 W
Built-in microphoneYes
Number of microphones2
Front cameraYes
Front camera resolution (numeric)2.07 MP
Front camera resolution1920 x 1080 pixels
Front camera HD typeFull HD
Video capturing speed30 fps
Infrared (IR) cameraYes
Privacy cameraYes
Privacy typePrivacy shutter
Mobile network connectionNo
Top Wi-Fi standardWi-Fi 6E (802.11ax)
Wi-Fi standards802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6E (802.11ax)
Wi-Fi data rate (max)2400 Mbit/s
Antenna type2x2
WLAN controller modelIntel Wi-Fi 6E AX211
WLAN controller manufacturerIntel
BluetoothYes
USB 2.0 ports quantity0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity0
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity0
HDMI ports quantity0
Thunderbolt 4 ports quantity3
Intel® Thunderbolt 4Yes
Combo headphone/mic portYes
USB Type-C DisplayPort Alternate ModeYes
Ambient light sensorYes
Numeric keypadNo
Pointing deviceTouchpad
Keyboard backlitYes
Operating system installedWindows 11 Pro
Operating system architecture64-bit
Battery capacity70 Wh
Battery technologyLithium Polymer (LiPo)
Number of battery cells6
Battery voltage11.7 V
Battery recharge time4 h
Fast chargingYes
Battery weight9.52 oz (270 g)
USB Type-C charging portYes
AC adapter power60 W
AC adapter frequency50 - 60 Hz
AC adapter input voltage100 - 240 V
USB Power DeliveryYes
USB charging voltage5,9,15,20 V
Fingerprint readerYes
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-598.4 - 120000" (-15.2 - 3048 m)
Non-operating altitude-598.4 - 420000" (-15.2 - 10668 m)
Operating shock110 G
Non-operating shock160 G
Operating vibration0.66 G
Non-operating vibration1.3 G
Weight3.97 lbs (1.8 kg)
Width12.6" (320 mm)
Depth8.5" (216 mm)
Height (front)0.264" (6.7 mm)
Height (rear)0.709" (1.8 cm)
Cables includedAC