ASUS Zenbook S14 UX5406SA Copilot+ PC Intel Core Ultra 7 258V Laptop 35.6 cm (14") WUXGA 32 GB LPDDR5x-SDRAM 1 TB SSD Wi-Fi 7 (802.11be) Windows 11 Home Grey
ASUSModel 90NB14F1-M00ZK0





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At a glance
- Compliance certificates
- REACH
- Expansion slots
- 1x M.2 2280 PCIe 4.0x4
- Sustainability certificates
- ENERGY STAR
- Height (front)
- 1.19 cm
Overview
ASUS Zenbook S14 UX5406SA Copilot+ PC Intel Core Ultra 7 258V Laptop 35.6 cm (14") WUXGA 32 GB LPDDR5x-SDRAM 1 TB SSD Wi-Fi 7 (802.11be) Windows 11 Home Grey is a ASUS laptop with a expansion slots of 1x M.2 2280 PCIe 4.0x4 and a i/o ports of 1x USB 3.2 Gen 2 Type-A (data speed up to 10Gbps)\n2x Thunderbolt™ 4 with support for display / power delivery (data speed up to 40Gbps), 1x HDMI 2.1 TMDS\n1x 3.5mm Combo Audio Jack, Support XG MobileGC34. The details below are drawn from the manufacturer specification and are what to check against your own requirement before requesting a quote.
Expansion slots is 1x M.2 2280 PCIe 4.0x4. I/O ports is 1x USB 3.2 Gen 2 Type-A (data speed up to 10Gbps)\n2x Thunderbolt™ 4 with support for display / power delivery (data speed up to 40Gbps), 1x HDMI 2.1 TMDS\n1x 3.5mm Combo Audio Jack, Support XG MobileGC34. Display response rise/fall is 0.2 ms. Compliance certificates is REACH. USB Type-C charging port is Yes. AC adapter output current is 3.25 A. USB Power Delivery (USB PD) is Yes. Copilot key is Yes. Each of these is listed again in the specification table, so nothing here has to be taken on trust.
Specifications
| Compliance certificates | REACH |
|---|---|
| Expansion slots | 1x M.2 2280 PCIe 4.0x4 |
| Sustainability certificates | ENERGY STAR |
|---|
| Height (front) | 1.19 cm |
|---|---|
| Height (rear) | 1.29 cm |
| Width | 310.3 mm |
| Depth | 214.7 mm |
| Weight | 1.2 kg |
| Low Blue Light technology | Yes |
|---|
| Face recognition | Yes |
|---|---|
| Windows Hello | Yes |
| Trusted Platform Module (TPM) | Yes |
| Number of battery cells | 4 |
|---|---|
| Battery capacity | 72 Wh |
| Battery technology | Lithium-Ion (Li-Ion) |
| Market positioning | Home |
|---|---|
| Colour name | 2I, Zumaia Gray |
| Product type | Laptop |
| Product colour | Grey |
| Housing material | Aluminium |
| Form factor | Clamshell |
| Introduction year | 2024 |
| Operating system installed | Windows 11 Home |
|---|---|
| Operating system architecture | 64-bit |
| Microsoft Copilot | Yes |
| AC adapter output voltage | 20 V |
|---|---|
| AC adapter power | 65 W |
| AC adapter frequency | 50 - 60 Hz |
| AC adapter input voltage | 100 - 240 V |
| USB Power Delivery (USB PD) | Yes |
| USB Type-C charging port | Yes |
| AC adapter output current | 3.25 A |
| Pointing device | Touchpad |
|---|---|
| Numeric keypad | No |
| Keyboard backlit | Yes |
| Copilot key | Yes |
| Processor manufacturer | Intel |
|---|---|
| Processor family | Intel Core Ultra 7 |
| Processor generation | Intel Core Ultra (Series 2) |
| Processor model | 258V |
| Processor cores | 8 |
| Processor threads | 8 |
| Processor boost frequency | 4.8 GHz |
| Performance cores | 4 |
| Low Power Efficient-cores | 4 |
| Performance-core Max Turbo Frequency | 4.8 GHz |
| Low Power Efficient-core Max Turbo Frequency | 3.7 GHz |
| Performance-core base frequency | 2.2 GHz |
| Low Power Efficient-core Base Frequency | 2200 MHz |
| Processor cache | 12 MB |
| Processor cache type | Smart Cache |
| Processor socket | BGA 2833 |
| Processor base power | 17 W |
| Maximum turbo power | 37 W |
| USB Type-C DisplayPort Alternate Mode | Yes |
|---|---|
| HDMI ports quantity | 1 |
| HDMI version | 2.1 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 0 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity | 0 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity | 1 |
| Bluetooth | Yes |
| Bluetooth version | 5.4 |
| Thunderbolt 4 ports quantity | 2 |
| Intel® Thunderbolt 4 | Yes |
| Combo headphone/mic port | Yes |
| USB 2.0 ports quantity | 0 |
| I/O ports | 1x USB 3.2 Gen 2 Type-A (data speed up to 10Gbps)\n2x Thunderbolt™ 4 with support for display / power delivery (data speed up to 40Gbps), 1x HDMI 2.1 TMDS\n1x 3.5mm Combo Audio Jack, Support XG MobileGC34 |
| Mobile network connection | No |
|---|---|
| Ethernet LAN | No |
| Top Wi-Fi standard | Wi-Fi 7 (802.11be) |
| Wi-Fi standards | Wi-Fi 7 (802.11be) |
| Antenna type | 2x2 |
| Front camera | Yes |
|---|---|
| Front camera HD type | Full HD |
| Front camera resolution | 1920 x 1080 pixels |
| Infrared (IR) camera | Yes |
| Audio system | Smart Amp |
|---|---|
| Built-in microphone | Yes |
| On-board graphics card | Yes |
|---|---|
| Discrete graphics card | No |
| Discrete graphics card model | Not available |
| On-board GPU manufacturer | Intel |
| On-board graphics card family | Intel Arc Graphics |
| On-board graphics card model | Intel Arc Graphics |
| Total storage capacity | 1 TB |
|---|---|
| Storage media | SSD |
| Total SSDs capacity | 1 TB |
| Number of SSDs installed | 1 |
| SSD capacity | 1 TB |
| SSD interface | PCI Express 4.0 |
| NVMe | Yes |
| SSD form factor | M.2 |
| Optical drive type | No |
| Internal memory | 32 GB |
|---|---|
| Internal memory type | LPDDR5x-SDRAM |
| Memory form factor | On-package |
| Maximum internal memory | 32 GB |
| Copilot+ PC | Yes |
|---|---|
| Neural processor unit (NPU) | Intel AI Boost |
| Sparsity support | Yes |
| Windows Studio effects support | Yes |
| AI software frameworks supported by NPU | DirectML, OpenVINO, Windows ML, ONNX RT, WebNN |
| Total processor performance up to | 115 TOPs |
| NPU performance up to | 47 TOPs |
| GPU performance up to | 64 TOPs |
| Display diagonal | 35.6 cm (14") |
|---|---|
| Display resolution | 1920 x 1200 pixels |
| Native aspect ratio | 16:10 |
| Touchscreen | No |
| HD type | WUXGA |
| Panel type | OLED |
| Display surface | Gloss |
| Contrast ratio (typical) | 1000000:1 |
| Maximum refresh rate | 60 Hz |
| Display number of colours | 1.07 billion colours |
| High Dynamic Range (HDR) supported | Yes |
| High Dynamic Range (HDR) technology | HDR True Black 500 |
| Colour gamut | 100% |
| Display brightness | 400 cd/m² |
| Maximum display brightness (HDR) | 500 cd/m² |
| RGB colour space | DCI-P3 |
| Display response rise/fall | 0.2 ms |







