XPS14DA14260-321TB-OLED specification sheet

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Specifications for XPS14DA14260-321TB-OLED

Dell XPS 14 DA14260 Core Ultra 3 Notebook Ultra X7 358H 4.8GHz 32GB 1TB 14" 2.8K Intel Arc B390 BT Win 11 Pro

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Dell XPS 14 DA14260 Series Core Ultra Series 3 XPS14DA14260-321TB-OLED Black Notebook, Intel Core Ultra X7 358H Series 3 Sixteen (16) Core Panther Lake Turbo Boost up to 4.8Ghz 18MB L3 Cache Processor (4 Perfomance Cores & 8 Efficient-cores & 4 Low Power Efficient Cores), 32GB LPDDR5 Memory onboard, Supports 32GB Max Mem, No memory slots, 1TB SSD Solid State Hard Drive PCIe, M.2 2280 slot, NO optical drive ( No CD), 14" Capacitive Multi Touch Screen 2.8K (2880 x 1800 resolution) ComfortViewPlus 400nits OLED Backlit Display, Intel Arc B390 Graphics, Intel NPU Peak 50 TOPS, Wi-Fi 7, Bluetooth, Webcam, 3 Cell Battery, Backlit Keyboard, 3x Thunderbolt 4 (USB Type-C ) with DisplayPort 2.1 / Power Delivery, 1.4 kg, Microsoft Windows 11 Professional 64 bit, 3 Year Next Business Day On-site warranty

Dell notebooks

Dell

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Summary Overview:

Upgrade your workflow with the sleek and powerful Dell XPS 14, now available for purchase in South Africa. This premium ultrabook features a stunning 2.8K OLED touchscreen and is driven by the latest Intel Core Ultra processor to deliver exceptional speed and efficiency for demanding tasks. Whether you are editing high-resolution video or managing complex business spreadsheets, this device handles it all with ease while maintaining an ultra-thin profile that fits perfectly in any bag.

Designed for both style and durability, the XPS 14 combines a premium glass palm rest with robust construction to withstand daily travel. With long-lasting battery life and advanced connectivity options like Thunderbolt 4 and Wi-Fi 7, you stay connected wherever your work takes you. Secure your high-performance machine today by buying now from our store.

Laptop performance tier: Premium High-End

Uses: Video editing, graphic design, business productivity, software development, content creation, multitasking, portable gaming

Overview:

The Dell XPS 14 DA14260 Series represents a pinnacle of engineering, blending premium aesthetics with raw power in an ultra-portable form factor. Designed for creators and professionals who demand excellence on the go, this notebook features the latest Intel Core Ultra Series 3 processor, delivering exceptional performance without the bulk typically associated with high-end machines. Whether you are tackling complex video edits or managing a busy workday from a cafe, the XPS 14 adapts to your workflow with its sleek design and robust capabilities.

Built with precision using CNC aluminium and Gorilla Glass 3, the chassis offers a rigid yet elegant structure that feels luxurious to the touch. The device is remarkably thin at just over 14 millimeters and weighs approximately 1.36 kg, making it easy to slip into any bag or carry comfortably for extended periods. This balance of durability and lightness ensures you can work from anywhere without compromise.

Description
This Dell XPS 14 (Part Number: XPS14DA14260-321TB-OLED) combines a stunning 14-inch OLED display with the power of an Intel Core Ultra X7 processor and dedicated Intel Arc graphics. It is equipped with 32GB of onboard memory and a spacious 1TB SSD for fast load times, all running on Windows 11 Professional. The laptop features Wi-Fi 7 connectivity, a high-resolution webcam, and a spill-resistant design, making it an ideal choice for business professionals and creative users who need reliability and performance in a compact package.

Features:

Performance and Design
At the heart of this machine is the Intel Core Ultra X7 358H processor from Series 3. This advanced chip utilizes a hybrid architecture with sixteen cores, including performance, efficient, and low-power units to handle multitasking seamlessly. It supports turbo boosts up to 4.8 GHz and includes an integrated NPU capable of 50 TOPS for AI-enhanced tasks like video calls and content creation. The system is paired with Intel Arc B390 graphics, which offers discrete-level performance for gaming and editing while maintaining efficiency.

The build quality is exceptional, featuring a unibody structure that is more durable than previous generations. The palm rests are crafted from sleek glass, providing a clean interior free of visual clutter. This laptop is designed to stay cool even under heavy loads, utilizing Dell's largest and thinnest fans for improved airflow while keeping noise levels low.

The display options cater to different needs, with the OLED version offering true-to-life colors at 2.8K resolution (2880 x 1800) and a brightness of 400 nits. This screen also includes ComfortViewPlus technology to reduce harmful blue light without sacrificing color accuracy.

Connectivity and Ports
The XPS 14 ensures you stay connected with modern standards, featuring Wi-Fi 7 for faster speeds and lower latency. Security is a priority with built-in features like Dell SafeBIOS to protect the device from threats at the BIOS level and Dell SafeID for identity protection.
  • Three Thunderbolt 4 ports (USB Type-C) supporting DisplayPort 2.1 and Power Delivery
  • Kensington lock slot integrated into USB Type-C ports for physical security
  • Universal audio jack for headphones or microphones
  • Intel Wi-Fi 7 BE211 2x2 wireless card with Bluetooth 6.0 support
Battery and Display Life
Efficiency is a key focus, allowing the laptop to run for extended periods on a single charge. The high-energy-density battery works in tandem with power-efficient panels to deliver impressive runtime. Depending on the display configuration, you can achieve up to 31 hours of streaming life with the LCD version or around 24 hours with the OLED panel.
  • 14-inch Capacitive Multi-Touch Screen available in 2.8K OLED or 2K LCD options
  • Variable refresh rates as low as 1Hz to save battery power
  • 3-cell, 70Whr battery for all-day mobility
Key Specifications
The following technical details highlight the core components of this specific configuration:
  • Processor: Intel Core Ultra X7 358H (16 Cores, up to 4.8 GHz)
  • Memory: 32GB LPDDR5 onboard (No expansion slots)
  • Storage: 1TB PCIe M.2 2280 SSD
  • Graphics: Intel Arc B390 with 12 Xe cores
  • Operating System: Microsoft Windows 11 Professional 64-bit
  • Color: Graphite finish with Gorilla Glass 3 palm rest
What is in the box
  • Dell XPS 14 Laptop (Model DA14260)
  • Power Supply Unit and Power Cord
  • Safety and Regulatory Information Guides
  • Welcome Kit with Warranty documentation details
This model has been rigorously tested to meet high standards for reliability, including pressure tests up to 20 kg and drop simulations. It is also built with sustainability in mind, featuring EPEAT Gold registration and packaging made from recycled materials. The device comes pre-loaded with Windows Studio Effects to enhance video calls by reducing background noise and improving lighting automatically.

The Part Number for this specific configuration is XPS14DA14260-321TB-OLED. It represents a complete package of performance, portability, and premium design suitable for demanding users who require a reliable tool for their professional or creative endeavors.

Specifications:

© 2026 Respective owners and brand holders. This table has been carefully researched and generated by ComXpert International CC (//www.www.comx-computers.co.za), however, errors and omissions may occur. Only references to South Africa apply. All products are sourced in South Africa from the official suppliers and the warranty is that of the local supplier. E&OE. This table and our site's content may be used on condition that this notice and link remains intact and unaltered.
Specifications and features
Product Code XPS14DA14260-321TB-OLEDspacer
ProcessorUp to Series 3 Intel Core Ultra Processor
Operating SystemWindows 11 Home / Pro, Copilot+ PC
Graphics CardIntel Arc graphics
Displays14.0", Non-Touch, 2K (1920x1200), 1-120Hz, 500 nits, InfinityEdge
14.0", Touch, 2.8K (2880x1800), 20-120Hz, OLED, 400 nits, InfinityEdge
MemoryLPDDR5x, up to 9600 MT/s
StorageM.2 2230 SSD Gen4x4 TLC
ColorGraphite
KeyboardEnglish (US) Backlit Keyboard
Ports3x Thunderbolt 4 (USB Type-C ) with DisplayPort 2.1 and Power Delivery
Kensington lock supported via USB Type-C ports
Universal audio jack
Dimensions & WeightHeight: 0.58 in. (14.62 mm) for 2.8K OLED
Height: 0.60 in. (15.20 mm) for 2K LCD
Depth: 8.26 in. (209.71 mm)
Width: 12.19 in. (309.52 mm)
Starting weight: 3.00 lb (1.36 kg) for 2.8K OLED
Starting weight: 3.05 lb (1.38 kg) for 2K LCD
WirelessIntel Wi-Fi 7 BE211 2x2 + Bluetooth 6.0 Wireless Card
Battery3Cell, 70Whr
PalmrestCorning Gorilla Glass 3 palm rest
RegulatoryRegulatory Model: P202G
Regulatory Type: P202G001
ENERGY STAR 9.0
EPEAT Gold registered with Climate+ designation
BFR/PVC free (not including PSU)

FAQ

Can I upgrade the RAM or storage on this Dell XPS 14?
No, the laptop features 32GB LPDDR5 memory that is soldered onboard with no additional slots for expansion. However, it includes an M.2 2280 slot for storage upgrades, though you should note the system comes pre-installed with a 1TB PCIe SSD.

What are the display options and how do they affect battery life?
This model features a stunning 14-inch 2.8K (2880 x 1800) OLED touch screen, which offers vivid color for creators but provides up to 24 hours of streaming battery life. For extended mobility without the OLED panel, other configurations offer a battery-saving 2K LCD with variable refresh rates that can deliver up to 31 hours of usage.

How do I connect external monitors or accessories?
The device is equipped with three Thunderbolt 4 (USB Type-C) ports on the left and right sides, which support DisplayPort 2.1, Power Delivery, and a unique patented lock slot for security. You can also use the universal audio jack on the side for headphones or microphones.

Is this laptop suitable for video calls and gaming?
Yes, it features an 8MP webcam with 1080p resolution and Windows Studio Effects to enhance your appearance during calls. For entertainment, the Intel Arc B390 graphics provide smooth performance for casual gaming titles like Fortnite at over 60 FPS in 1080p.

How durable is the build quality for travel?
The XPS 14 is crafted from premium CNC aluminium with a Gorilla Glass 3 palm rest and is rigorously tested to withstand drops, pressure, and wear. It has been pressure-tested up to 20 kg and drop-tested at 18 inches to ensure reliability during daily commutes or business travel.