ASUS ExpertBook Ultra B9406CAA-TG0624W U7-356H/ 32GB/ 1TB SSD
PRODUCT DESCRIPTION
ASUS ExpertBook Ultra B9406CAA-TG0624W (90NX09J1-M00NU0) - 3 Years International Warranty
The Most Accessible Way Into the B9406 Ultra Range
Of the four ASUS ExpertBook Ultra B9406CAA configurations we carry, the B9406CAA-TG0624W is the one at the lowest price point — while still carrying the full B9406 specification: Intel Core Ultra 7-356H processor, 32GB of soldered LPDDR5X memory, a 1TB PCIe 4.0 NVMe SSD and a 14-inch Tandem OLED touchscreen at 2880 x 1800 (WQXGA+), in a Morn Grey finish. Windows 11 Pro comes preinstalled on a magnesium-lithium alloy chassis that starts under 1 kg.
Nothing about the processor, memory, storage or display is reduced to hit this price — the gap to the TH-tier listings we also carry is price banding on ASUS's side, not a specification cut. For a business buying its first B9406 unit to trial against the rest of our ExpertBook range, this is the sensible entry point.
Full Tandem OLED Spec at the Lower Price Tier
The display is unchanged from the higher-priced TH-tier listings: 14-inch, 2880 x 1800 (WQXGA+, 16:10), 10-point touch, anti-glare, Tandem OLED construction rated at 600 nits typical brightness and up to 1400 nits for HDR content, with a 91% screen-to-body ratio. The two-layer Tandem construction is what lets the panel hold that brightness while keeping OLED's contrast and per-pixel black levels — a real advantage in a bright Singapore office over a conventional single-layer OLED panel that would otherwise look washed out under fluorescent lighting.
Core Ultra 7-356H and an NPU for On-Device AI
The Core Ultra 7-356H combines performance, efficiency and low-power efficiency cores with a built-in Intel AI Boost NPU on the same die. The NPU is what handles on-device AI features — Windows Studio Effects on a video call, local acceleration for Copilot-enabled Microsoft 365 apps — without pulling cycles away from the cores you are actively working on. Graphics are handled entirely by the integrated Intel Arc GPU; there is no discrete GPU option in this chassis, and standard office, video-call and multi-monitor use does not need one.
32GB Memory and 1TB SSD, Fixed at the Factory
32GB of LPDDR5X memory is soldered directly to the board — the same approach used across the whole B9406 range to keep the chassis under a kilogram — which means this configuration's memory is set permanently at the point of order, with no upgrade slot to expand it later. Storage is a 1TB M.2 NVMe PCIe 4.0 SSD. Together that covers heavy multitasking, a large Outlook cache and a full line-of-business application set without running short in normal daily use.
Thunderbolt 4 and Wi-Fi 7, No Built-In Ethernet
Ports are 2 x Thunderbolt 4 (also used for charging), 2 x USB 3.2 Gen 2 Type-A, 1 x HDMI 2.1 and a 3.5mm audio jack, with Wi-Fi 7 and Bluetooth handling wireless connectivity. There is no RJ45 Ethernet port built in — standard on a chassis this thin — so offices that need wired LAN should plan on a USB-C to Ethernet adapter or a Thunderbolt dock, which we can supply alongside the laptop.
Why This Costs Less Than the TH0868X/TH0910X Pair
This listing — TG0624W, part number 90NX09J1-M00NU0 — and our Jet Fog TG0939X listing are ASUS's standard B9406 price tier. The TH0868X (Morn Grey) and TH0910X (Jet Fog) configurations we also carry sit in a higher tier at the same processor, memory and storage specification. ASUS's own configurator does not publish a spec sheet reason for that price gap beyond finish and tier banding, so if it matters to your decision, email us and we will confirm the current ASUS Singapore pricing structure before you order.
Supplied Locally, with GST Invoice and Singapore Warranty
SourceIT supplies the ASUS ExpertBook Ultra B9406CAA-TG0624W with a full GST invoice and local Singapore support. ASUS backs this model with a 3-year international warranty including local carry-in and onsite service in Singapore, so most hardware issues are resolved locally rather than by shipping the unit overseas.
Weighing this against the Jet Fog TG0939X, the higher-tier TH0868X/TH0910X pair, or the ExpertBook P5405CSA / B5405CCA / B3405CCA ranges in our catalogue? Email sales@sourceit.com.sg with your budget and workload and we will help you settle on the right configuration.
ASUS B9406CAA-TG0624W Datasheet — Technical Specifications
General
| ASUS Product Name | ASUS ExpertBook Ultra B9406CAA-TG0624W |
| Part Number (PN) | B9406CAA-TG0624W |
| Internal Item Code | 90NX09J1-M00NU0 |
| Range | ASUS ExpertBook Ultra, B9406 chassis, Intel Core Ultra ("Panther Lake") generation, standard price tier |
| Form Factor | 14-inch ultra-light business laptop |
| Colour / Finish | Morn Grey |
| Operating System | Windows 11 Pro (preinstalled) |
| Manufacturer Warranty | 3 Years International Warranty with Local Carry-in & Onsite Service (ASUS) |
| Local Warranty (Singapore) | Included with every unit supplied by SourceIT, together with a GST invoice |
Display
| Screen Size | 14.0-inch, 16:10 |
| Resolution | WQXGA+, 2880 x 1800 |
| Panel Type | Tandem OLED, anti-glare, HDR |
| Touch | 10-point touchscreen |
| Brightness | 600 nits typical, up to 1400 nits peak HDR |
| Screen-to-Body Ratio | 91% |
Processor & Graphics
| Processor | Intel Core Ultra 7-356H, hybrid performance/efficiency/low-power-efficiency cores, integrated Intel AI Boost NPU |
| Graphics | Intel Arc integrated graphics (built into the processor) |
| Chipset | Integrated (SoC platform) |
Memory & Storage
| Memory Installed | 32GB LPDDR5X, soldered |
| Memory Upgradeable | No — memory is fixed at the factory on this chassis |
| Primary Storage | 1TB M.2 NVMe PCIe 4.0 SSD |
Keyboard & Trackpad
| Keyboard | Backlit chiclet keyboard, 1.5mm key travel |
| Trackpad | Haptic touchpad with multi-touch gesture support |
Ports & Connectivity
| USB Type-C | 2 x Thunderbolt 4, DisplayPort & Power Delivery |
| USB Type-A | 2 x USB 3.2 Gen 2 Type-A |
| Video Output | 1 x HDMI 2.1 |
| Wired LAN | Not fitted — ASUS does not include RJ45 Ethernet on this chassis |
| Audio | 1 x 3.5mm combo audio jack |
| Wireless LAN | Wi-Fi 7 |
| Bluetooth | Bluetooth, latest ASUS-specified version for this platform |
| Webcam | 1080p FHD camera with IR for Windows Hello, plus privacy shutter |
Battery & Power
| Battery | 70Whrs, 4-cell lithium-ion |
| Power Adapter | USB-C charging via Thunderbolt 4 port |
Physical & Build
| Net Weight | Starting from 0.99 kg |
| Chassis Material | Magnesium-lithium alloy |
| Colour | Morn Grey |
Security
| TPM | TPM 2.0, discrete/firmware |
| Biometric | IR camera for Windows Hello facial login |
| Webcam Privacy | Physical camera shutter |
| Package Contents | Laptop, USB-C power adapter, quick-start user documentation, warranty card |
Connectivity & Setup / Security Features
Docking Through Thunderbolt 4
Either Thunderbolt 4 port drives an external monitor, transfers data at up to 40 Gbps and charges the laptop, so a single-cable dock on a desk can handle power, display and peripherals through one connection. The USB 3.2 Gen 2 Type-A ports and HDMI 2.1 output cover direct connections without a dock.
No Built-In Ethernet
Like the rest of the B9406 range, this chassis has no RJ45 port. A USB-C to Gigabit Ethernet adapter or a Thunderbolt dock with Ethernet is the usual solution for an office that needs wired LAN — ask us to bundle one with your order if this laptop's users need it.
Wi-Fi 7 and the On-Device NPU
Wi-Fi 7 offers higher throughput and lower latency than Wi-Fi 6E on a compatible access point, most useful on a busy office network. The Intel AI Boost NPU runs supported on-device AI workloads locally — Windows Studio Effects for video calls, local Copilot acceleration — without routing that processing through the cloud or the CPU cores.
Windows Hello, TPM 2.0 and the Physical Shutter
The IR webcam supports Windows Hello facial sign-in, and a TPM 2.0 chip holds BitLocker recovery keys in hardware — the baseline most Singapore corporate IT policies require before a device can hold company data. The camera shutter is a mechanical cover, blocking the lens regardless of what software requests access.
Package Contents & Ordering Information
In the Box
ASUS ExpertBook Ultra B9406CAA-TG0624W laptop, USB-C power adapter, quick-start user documentation, warranty card. No mouse is included as standard.
Related ExpertBook Ultra B9406CAA Configurations in Our Catalogue
SourceIT carries all four current B9406CAA configurations in the Core Ultra 7-356H / 32GB / 1TB specification, identical apart from finish and price tier. Email sales@sourceit.com.sg quoting the part number to check stock and lead time.
| B9406CAA-TG0624W (this listing) | Intel Core Ultra 7-356H — 32GB / 1TB — Morn Grey — standard price tier |
| B9406CAA-TG0939X | Intel Core Ultra 7-356H — 32GB / 1TB — Jet Fog — standard price tier |
| B9406CAA-TH0868X | Intel Core Ultra 7-356H — 32GB / 1TB — Morn Grey — higher price tier |
| B9406CAA-TH0910X | Intel Core Ultra 7-356H — 32GB / 1TB — Jet Fog — higher price tier |
Other ExpertBook Ranges in Our Catalogue
For a lower price point in a different chassis, we also carry the ExpertBook P5405CSA (Core Ultra "Lunar Lake" generation, non-touch WQXGA display), ExpertBook B5405CCA and ExpertBook B3405CCA (Core Ultra 7-255H, RJ45 Ethernet built in, non-touch displays). Email us your budget and workload and we will match you to the right range.
Datasheet & Downloads
ASUS hosts the official product and specification pages for this model family. The links below are ASUS's current pages for the B9406 chassis.
| ASUS product page | ASUS ExpertBook Ultra (B9406) — Overview |
| ASUS specifications page | ASUS ExpertBook Ultra (B9406) — Full Specifications |
For the PDF datasheet, user manual or driver downloads specific to the B9406CAA-TG0624W configuration, email sales@sourceit.com.sg quoting B9406CAA-TG0624W (internal code 90NX09J1-M00NU0) and we will send you the current files directly.
Frequently Asked Questions — ASUS B9406CAA-TG0624W
Is this a cut-down version of the TH0868X/TH0910X configurations?
No. Processor, memory, storage and display are all identical to the higher-priced TH listings — Core Ultra 7-356H, 32GB, 1TB, the same 14-inch Tandem OLED touchscreen. This is ASUS's lower B9406 price tier, and ASUS has not published a spec sheet reason for the difference beyond finish and tier.
How does this differ from the Jet Fog TG0939X?
Only colour — both are the standard B9406 price tier with the same Core Ultra 7-356H processor, 32GB memory, 1TB SSD and display. This listing is Morn Grey, TG0939X is Jet Fog.
Can I add more memory or storage later?
No — the 32GB LPDDR5X memory is soldered to the board, standard on this chassis, so the configuration is fixed at purchase with no upgrade path.
Is there a wired Ethernet port?
No RJ45 port is fitted on this chassis. A USB-C to Ethernet adapter or a Thunderbolt dock with an Ethernet port is the standard fix — ask us to include one if your office needs wired LAN.
Is the touchscreen the same quality as on the more expensive configurations?
Yes — identical panel across all four B9406CAA listings we carry: 14-inch, 2880 x 1800, 10-point touch, 600 nits typical / 1400 nits peak HDR. Nothing about the display is reduced at this price point.
Does it have a discrete graphics card?
No — graphics run on the integrated Intel Arc GPU built into the processor, sufficient for office, video-conferencing and multi-monitor work but not gaming or GPU-accelerated rendering.
What does the built-in NPU actually do?
It handles supported on-device AI features locally — Windows Studio Effects for video calls, local AI acceleration in Copilot-enabled Microsoft 365 apps — without routing that processing through the cloud or the CPU cores.
Is this a good entry point if I have not tried the B9406 range before?
Yes — it is the lowest-priced way into the full B9406 specification we carry, with nothing cut from the processor, memory, storage or display to get there.
Does it come with a Singapore warranty and a GST invoice?
Yes. Every ASUS ExpertBook Ultra B9406CAA-TG0624W sold by SourceIT comes with local Singapore support and a GST invoice; ASUS backs this model with a 3-year international warranty including local carry-in and onsite service.
