Does this notebook support RAM and SSD upgrades?

Yes, supports up to 64GB RAM upgrade with 2 DDR5 SO-DIMM slots and can install 1 additional M.2 2280 PCIe 4.0 SSD. However, if installing an M.2 2230 SSD, no other SSD can be installed due to design limitations.

How long can it be used before needing a recharge?

The 50WHrs battery supports up to approximately 14 hours of continuous use (based on ASUS internal testing), depending on real-world usage such as screen brightness, Wi-Fi, and high-power applications

Does it support Wi-Fi 6E connectivity?

Yes, supports Wi-Fi 6E (802.11ax) Triple band (2.4GHz, 5GHz, 6GHz) with Bluetooth 5.4 for stable high-speed network and peripheral connectivity

Can it be used with Windows Hello?

Yes, features an FHD 1080p camera with IR sensor for facial recognition login via Windows Hello, and includes a privacy shutter for personal security

How many USB ports can be connected simultaneously?

Supports up to 5 simultaneous ports: 2 x USB 3.2 Gen 1 Type-A, 2 x USB 3.2 Gen 2 Type-C (supports DisplayPort and Power Delivery), and 1 x HDMI 2.1

What security features are available?

Includes TPM 2.0, Intel Boot Guard, Microsoft Secured-core PC, SSD encryption via TCG Opal 2.0, and supports Absolute Persistence 2.0 (Computrace) for enterprise-grade security and theft protection

Can the display be used outdoors?

The 300-nit Anti-Glare display effectively reduces glare, but is still not recommended for outdoor use in high-brightness environments due to insufficient Outdoor Brightness levels.

We are confirming the latest stock and price of the ASUS ExpertBook B3 B3605CCA-MB1073X (16GB RAM, 512GB SSD) Intel Ultra 5 225H with the distributor. Please contact us before ordering at 092-251-4017 or sales@gist.co.th.

How much does it cost?

The distributor has not yet confirmed the latest price and availability. Please contact us before ordering at 092-251-4017 or sales@gist.co.th.

How long is the warranty?

Warranty period: 3-year warranty (On-site Service). (manufacturer's terms). To make a warranty claim, call 092-251-4017 or 065-523-5262, or email sales@gist.co.th (Mon–Fri 9:00–18:00), then send the product with your order number to our head office, or bring it to the head office in person.

How long does delivery take?

Orders placed before 12:00 on a business day are delivered within 1–3 business days (Bangkok and vicinity) or 2–5 business days (other provinces). Free delivery on orders of ฿5,000 or more (a ฿150 delivery fee applies below this amount).

Genuine products sourced from distributors in Thailand, covered by the manufacturer's warranty. Full tax invoices are available.

ASUS ExpertBook B3 B3605CCA-MB1073X (16GB RAM, 512GB SSD) Intel Ultra 5 225H

SKU: B3605CCA-MB1073XNotebooks › Business Notebooks

Please enquire before ordering

The distributor has not yet confirmed the latest price and availability (last checked Jul 3, 2026)

092-251-4017

Awaiting stock confirmation3 years manufacturer's warranty

Call us 092-251-4017 Send a question to sales

GenuineFree delivery from ฿5,000Tax invoice

Premium business notebook from ASUS featuring a 16-inch WUXGA Anti-Glare display, supports Windows Hello, and meets MIL-STD 810H durability standards for real-world environments

Key features

16-inch WUXGA Anti-Glare display with 300 nits brightness
Intel Ultra 5 225H with 13 TOPS NPU for AI
Supports Windows Hello with FHD camera and privacy shutter
16GB DDR5 memory, supports up to 64GB upgrade
512GB SSD NVMe PCIe 4.0 with TCG Opal 2.0 encryption

Product description

ASUS ExpertBook B3 B3605CCA-MB1073X is a business notebook designed for high performance and durability in real-world work environments. It features a 16.0-inch WUXGA (1920 x 1200) display with 300 nits brightness and up to 85% screen-to-body ratio, maximizing workspace without reducing screen size. Powered by Intel® Core™ Ultra 5 225H processor with a maximum speed of 4.9 GHz and an AI NPU capable of 13 TOPS, it enhances performance for AI-intensive tasks such as data processing or intelligent online meetings. Equipped with 16GB DDR5 memory supporting up to 64GB upgrade, and a 512GB SSD NVMe PCIe 4.0 with TCG Opal 2.0 encryption for enterprise-grade security

More features

Full range of ports: USB-C, HDMI 2.1, LAN, SD Card Reader
50WHrs battery, up to 14 hours of battery life (based on testing)
Meets MIL-STD 810H durability standard with 24 test steps
Supports enterprise-level security management: TPM 2.0, Secured-core PC

Pros and limitations

Pros

16-inch large Anti-Glare display with WUXGA resolution increases workspace area.
Intel Ultra 5 processor with NPU for AI delivers high performance for AI-intensive tasks.
Supports SSD TCG Opal 2.0 and TPM 2.0 for enterprise-grade security.
Full range of ports including HDMI 2.1 and 65W USB-C for versatile connectivity.
Ruggedized to MIL-STD 810H standards for reliable performance in demanding environments.

Limitations

No Thunderbolt 4 port.
16GB base memory may be limiting for users requiring higher RAM.

Who it is for

Ideal for sales staff, IT teams, executives, and users who need to work remotely with confidence, especially in environments requiring durability and high performance.