Plug PCs: compare computers from every brand
← Back to catalog
ASUSExpertBook

ExpertBook B1 B1400

CTO
ModelB1400MPN90NX0421-M21850
ProcessorIntel Core i5 1135G7
Memory8 GB DDR4
Storage512 GB NVMe PCIe 3.0
GraphicsIntel Iris Xe
Display14″ LED
OSWindows 11 Pro
Battery42 Wh

Specifications 22

Processor
Processor
Intel Core i5-1135G7 Processor 2.4 GHz (8M Cache, up to 4.2 GHz, 4 cores)Intel Core i7-1165G7 Processor 2.8 GHz (12M Cache, up to 4.7 GHz, 4 cores)
Memory & storage
Memory
8 GB DDR4 on board, 8 GB DDR4 SO-DIMM, Memory Max Up to:40GB
4 GB DDR4 on board, 4 GB DDR4 SO-DIMM, Memory Max Up to:36GB
8 GB DDR4 on board, Memory Max Up to:40 GB
Storage
512 GB M.2 2280 NVMe PCIe 3.0 SSD256 GB M.2 2280 NVMe PCIe 3.0 SSD
Graphics
Graphics
Intel Iris Xe Graphics (available for Intel Core i5/i7/i9 with dual channel memory)
Display
Display
Non-touch screen, 14.0-inch, Anti-glare display, LED Backlit, 220 nits, NTSC: 45%, Screen-to-body ratio:84 %Non-touch screen, 14.0-inch, Wide view, Anti-glare display, LED Backlit, NTSC: 45%, Screen-to-body ratio:84 %
Panel type
LED
Keyboard & Touchpad
Backlit Chiclet Keyboard, 1.5 mm Key-travel, Spill-resistant Keyboard
Brightness
220 nits
Connectivity
Networking
Wi-Fi 6(802.11ax) (Dual band) 2*2 + Bluetooth 5.2 Wireless Card
Expansion Slots
1x STD 2.5" SATA HDD 1x M.2 2280 PCIe 3.0x2 1x DDR4 SO-DIMM slot
Camera & audio
Camera
With privacy shutter
Audio
Built-in array microphone Built-in speaker
Power & battery
Battery
42WHrs, 3S1P, 3-cell Li-ion
Power Supply
ø4.5, 65 W AC Adapter, Output: 19V DC, 3.42A, 65 W, Input: 100~240V AC 50/60 Hz universal
Physical & build
Dimensions
32.34 × 21.56 × 1.92 ~ 1.92 cm (12.73" x 8.49" x 0.76" ~ 0.76")
Operating system & software
Operating System
Windows 11 Pro , Free Upgrade to Windows 11¹ (when available, see below)
Security
Security
Trusted Platform Module (TPM) 2.0 Support Absolute Persistence 2.0 (Computrace), Kensington Security Slot(7x 3 mm) Fingerprint sensor integrated with Power Key
More details
Built-in Apps
MyASUS
MyASUS Features
Link to MyASUS AppDeals Function key lock Tru2Life Splendid Fan Profile Battery health charging System diagnosis
Microsoft Office
1-month trial for new Microsoft 365 customers. Credit card required.
Military Grade
US MIL-STD 810H military-grade standard
Ecolabels & Compliances
REACH RoHS Energy star 8.0 EPEAT Silver

I/O Ports 5

  • 2x USB 3.2 Gen 2 Type-A Up to
  • 2x USB 3.2 Gen 1 Type C support display/power delivery
  • 1x USB 2.0 Type-A
  • 1x RJ45 Gigabit Ethernet
  • 1x 3.5mm Combo Audio Jack

Configurator · 3 groups · 6 options · tree only

⚠ this model configures to order without published per-option prices. Showing the configurable option tree without prices. Configure & price on asus.com ↗
Processor 2 options
Memory 2 options
Storage 2 options

Price history

loading…
Where to buyASUS · Configure ↗

Plug PCs can earn a commission when you buy through links on this page, at no extra cost to you.

Report an error or suggest a correction →

Compare the ExpertBook B1 B1400

Embed this product card on your site

Paste where the live card should appear: