Plug PCs — compare computers from every brand

← Back to catalog
Catalog›Laptops›ASUS
ASUSExpertBook

ASUS ExpertBook B1 (B1503)

CTO
ModelB1503SKU26487MPNB1503CVA-XS54
ProcessorIntel Core i7 1355U
Memory16 GB DDR5
Storage512 GB NVMe
GraphicsIntel UHD Graphics
Display15.6″ LED
OSWindows 11 Pro
BatteryLong life…
Weight3.6 lb

Specifications 22 normalized

Processor
Processor
Intel Core i7-1355U Processor 1.7 GHz (12 MB Cache, up to 5.0 GHz, 10 cores, 12 Threads)Intel Core 7 Processor 150U 1.8 GHz (12 MB Cache, up to 5.4 GHz, 10 Cores, 12 Threads)Intel Core i5-1335U Processor 1.3 GHz (12 MB Cache, up to 4.6 GHz, 10 cores, 12 Threads)Intel Core 5 Processor 120U 1.4 GHz (12 MB Cache, up to 5.0 GHz, 10 Cores, 12 Threads)
Intel Processor N150 0.8 GHz (6 MB Cache, up to 3.6 GHz, 4 cores, 4 Threads)
Memory & storage
Memory
16 GB DDR5 SO-DIMM, Memory Max Up to:64 GB
4 GB LPDDR5X on board, Memory Max Up to:16GB
4 GB LPDDR5X on board, Memory Max Up to:4 GB
Storage
512 GB M.2 2280 NVMe PCIe 4.0 SSD
128 GB M.2 2280 NVMe PCIe 4.0 SSD
Graphics
Graphics
Intel UHD Graphics
Intel GraphicsIntel UHD Graphics
Display
Display
Non-touch screen, 15.6-inch, Wide view, Anti-glare display, LED Backlit, 300 nits, NTSC: 45%, Screen-to-body ratio:87 %
Keyboard & Touchpad
Backlit Chiclet Keyboard with Num-key, 1.35 mm Key-travel, Spill-resistant Keyboard
Chiclet Keyboard with Num-key, 1.35 mm Key-travel
Connectivity
Networking
Wi-Fi 6E(802.11ax) (Triple band) 2*2 + Bluetooth 5.4 Wireless Card
Expansion Slots
1x M.2 2280 PCIe 4.0x4 1x M.2 2230 PCIe 4.0x4 2x DDR5 SO-DIMM slots
Camera & audio
Camera
With privacy shutter
Audio
Built-in array microphone Built-in speaker
Power & battery
Battery
Long life rechargeable lithium polymer battery.
Power Supply
TYPE-C, 65W AC Adapter, Output: 20V DC, 3.25A, 65W, Input: 100~240V AC 50/60 Hz universal (Adapter+power cord)
TYPE C
45W AC Adapter
Output: 20V DC, 2.25A, 45W , Input: 100~240V AC
50/60 Hz universal (Adapter+power cord)
Physical & build
Weight
Start from:01.64 kg (3.62 lbs)
Start from:01.52 kg (3.35 lbs)
Dimensions
35.95 x 23.22 x 1.99 ~ 1.99 cm (14.15" x 9.14" x 0.78" ~ 0.78")
Sustainable Material
29%
28%
Operating system & software
Operating System
Windows 11 Pro
Security
Security
Trusted Platform Module (TPM) 2.0 Support Absolute Persistence 2.0 (Computrace) Microsoft Security Level 2 Microsoft Secured-core PC Intel Boot Guard Intel BIOS Guard Intel CSME Firmware Resilience CSME BIOS Redundancy Assistance BIOS Self Recovery BIOS Protection Support, Kensington Nano Security Slot(6x 2.5 mm) Fingerprint sensor intergrated with Touchpad
Trusted Platform Module (TPM) 2.0 Support Absolute Persistence 2.0 (Computrace), Kensington Nano Security Slot(6x 2.5 mm)
Other
Built-in Apps
MyASUS AI ExpertMeet (AI features need devices with 12 GB RAM or more)
MyASUS AI ExpertMeet (watermark only)
MyASUS Features
Link to MyASUS AppDeals WiFi SmartConnect Function key lock Tru2Life Splendid Fan Profile Battery health charging System diagnosis
Military Grade
US MIL-STD 810H military-grade standard
Ecolabels & Compliances
REACH RoHS TCO Certified Energy star 8.0 EPEAT Gold with Climate+
REACH RoHS TCO Certified FSC Mix Energy star 8.0
MyExpert Features
ExpertMeet(Only Watermark)

I/O Ports 5

  • 2x USB 3.2 Gen 2 Type-C support display / power delivery
  • 2x USB 3.2 Gen 1 Type-A
  • 1x RJ45 Gigabit Ethernet
  • 1x 3.5mm Combo Audio Jack
  • 1x HDMI 1.4, up to 3840x2160p/30Hz

Configurator · 3 groups · 7 options · live

Configured total: $497.99 · base $497.99 · deltas vs as-shipped config
Memory 2 options
✓ 4GBincl.
16GB+$589
Storage 2 options
✓ 128GB M.2 NVMe PCIe 4.0 SSDincl.
512GB M.2 NVMe PCIe 4.0 SSD+$589
PC-Processor 3 options
✓ Intel N150incl.
13th Gen Intel Core i5-1335U+$589
13th Gen Intel Core i7-1355U+$700

Price history

loading…
Where to buyASUS · Configure ↗checking retailers…
Spot a problem? Report an issue or suggest a correction →

Compare the ASUS ExpertBook B1 (B1503)

Embed this product card on your site

Paste this where you want the live card to appear — it stays in sync with our data and links back here:

✕