Skip to main content
Black Friday — our best deals of the year
Pay nowView my order
iris.ma — The Tech ExpertBlack Friday
Menu
Visit the Asus store

Asus Vivobook S 14 Laptop (S5406SA-QD138W)

Light ultraportable (1.30 kg) with an OLED display, built for work and creation. Aluminium chassis certified for military-grade resistance, processor with built-in AI and fast charging in under an hour.

  • Intel Core Ultra 5 226V (8 cores, AI NPU)
  • RAM 16 GB LPDDR5X
  • 512 GB NVMe SSD
  • 14" WUXGA OLED display
  • Aluminium chassis certified MIL-STD-810H
  • Windows Hello infrared webcam, privacy shutter
  • Thunderbolt 4 (x2)
  • Wi-Fi 7
  • Weight 1.30 kg
  • 75 Wh battery, fast charging (60% in 49 min)
Ref.: 90NB15R2-M00H50
Asus Vivobook S 14 Laptop (S5406SA-QD138W) — image 1
Asus Vivobook S 14 Laptop (S5406SA-QD138W) — image 2
Asus Vivobook S 14 Laptop (S5406SA-QD138W) — image 3
Asus Vivobook S 14 Laptop (S5406SA-QD138W) — image 4
Asus Vivobook S 14 Laptop (S5406SA-QD138W) — image 5
Asus Vivobook S 14 Laptop (S5406SA-QD138W) — image 6
Asus Vivobook S 14 Laptop (S5406SA-QD138W) — image 7
Asus Vivobook S 14 Laptop (S5406SA-QD138W) — image 8
Asus Vivobook S 14 Laptop (S5406SA-QD138W) — image 9
Asus Vivobook S 14 Laptop (S5406SA-QD138W) — image 10

Non-contractual photos

The visuals on this page are supplied by the manufacturer. They are frequently produced for a whole range — not for the exact model you are viewing: what you see in the photo is never a promise of what is included.

No exchange, return or cancellation will be accepted on the grounds that something seen in a photo (accessory, port, colour, keyboard layout, packaging…) is not found on the delivered product. Only the specifications written on the page are binding for the order.

What the image does not guarantee:

  • Keyboard : manufacturers' images are international: our computers ship with an AZERTY (French) keyboard, even when the photo shows a QWERTY one.
  • Visible features : a fingerprint reader, backlit keyboard, webcam, numeric keypad or card reader glimpsed in the image are not necessarily present on this exact reference.
  • Ports and connectors : the number, type and position of the ports (USB, USB-C, HDMI, RJ45) change from one configuration to another within a single photographed series.
  • Display : the image shown on the screen is a composite; resolution, touch panel and bezel thinness are those of the specifications.
  • Operating system : the Windows desktop visible in the photo implies neither a Windows licence nor an Office suite installed: the specifications state the system actually delivered.
  • Colour : one image often serves several colours, and the shade you see depends on studio lighting as much as on your screen settings; the colour sold is the one in the title and the specifications.
  • Props and accessories : the items shown around the product (cables, stands, decorative objects, content displayed on screen) are not included unless explicitly stated.
  • Packaging : boxes, labels and bundles change with the manufacturer's revisions: the packaging delivered may differ from the one in the photo.

What is binding: the product title, this page's technical specifications, the description and, when provided, the manufacturer's PDF datasheet available in the downloads.

The slightest doubt about a specification? Contact us before ordering and we will check for you.

+212 6 64 10 46 24service.client@iris.ma

See our terms and conditions of sale.

1/10
15 299,00 DHincl. VAT

Out of stock

Under Law 09-08, you have the right to access, rectify and object to the processing of your personal data. This processing has been authorised by the CNDP under no. D-CE-389/2015. Learn more

Can’t wait?

Ask for an alternative on WhatsApp

Quick reply

Manufacturer's datasheetView the PDF · 10,7 Mo — downloadable

Product overview

14" ultraportable for work and creative projects: OLED display, aluminium chassis and lightweight (1.30 kg).

Processor: Intel Core Ultra 5 226V — 8 cores, up to 4.5 GHz, with AI accelerator. Recent, highly power-efficient and versatile chip.
RAM: 16 GB LPDDR5X (soldered)
Storage: 512 GB SSD NVMe PCIe 4.0
Display: 14" WUXGA OLED · bright (400 nits) · 100% DCI-P3 · HDR compatible
Graphics: Intel Arc Graphics (integrated)
Operating system: Windows 11 Home
Chassis and keyboard: aluminium · MIL-STD-810H military standard · RGB backlit keyboard
Security: Windows Hello IR webcam · privacy shutter
Connectivity: 2x Thunderbolt 4 · 2x USB-A · HDMI 2.1 · Wi-Fi 7
Free gift: Asus backpack and mouse

See all the specifications ↓
Request a quoteShare:

Technical specifications

Technical specifications
ProcessorIntel Core Ultra 5 226V
Processor details8 cores, 8 threads, 2.1 GHz base, up to 4.5 GHz, 8 MB cache, NPU 40 TOPS
Installed RAM16 GB LPDDR5x (soldered)
Hard drive capacity512 GB NVMe PCIe Gen 4 SSD
Optical driveNone
Graphics cardIntel Arc Graphics (integrated)
Weight (kg)1.3 kg
Screen size14 inches
Screen typeWUXGA (1920 x 1200), OLED, 400 nits (600 nits in HDR), 60 Hz
Built-in webcamFull HD 1080p, infrared, privacy shutter
AudioBuilt-in speakers, Harman, smart amplifier
Ethernet network cardNone
BluetoothBluetooth 5.4
Wireless communicationWi-Fi 7 (802.11be)
Connectors2 USB-A 5 Gbps, 2 Thunderbolt 4 (40 Gbps), 1 HDMI 2.1, 1 jack (3.5 mm), 1 SD card reader — USB-C: Power Delivery
Biometric recognitionNone
Battery type / battery lifeLi-ion, 75 Wh, 4 cells
Technical specifications (continued)
Operating systemWindows 11 Home
Dimensions (W x D x H) (mm)310.5 x 221.9 x 13.9-15.9 mm
Product colourBlue
Power supply65 W, USB-C — output 20 V / 3.25 A, input 100-240 V, 50/60 Hz
KeyboardAZERTY, 1-zone RGB backlighting — precision touchpad
Storage typeSSD
TouchscreenNo
With built-in AIYes
UseOffice
Backlit keyboardYes
GPU typeIntegrated GPU
Panel typeOLED
Screen resolutionFull HD+ (1920x1200)
Screen aspect ratio16:10
Ultraportable (≤ 1.5 kg)Yes
Warranty2 years

Specific references

EAN4711387881934

Downloads

Customer reviews

No reviews yet

Be the first to review this product and help other customers.

Write a review
Your rating
5/5

Shown publicly with your review.

Never published — a confirmation email will be sent to you.

Tell us about the product — in a few lines:

  • what you liked in everyday use;
  • the quality and performance you found;
  • who you would recommend it to, and why.

A question about an order, a delivery or a payment? Write to us and we will reply to you directly.

Under Law 09-08, you have the right to access, rectify and object to the processing of your personal data. This processing has been authorised by the CNDP under no. D-CE-389/2015. Learn more

Frequently asked questions about this product

Is the Asus Vivobook S 14’s OLED screen bright?
It reaches 400 nits in everyday use and 600 nits peak in HDR, high figures for a 1.30 kg ultraportable. It is a 14-inch 1920 × 1200 OLED panel in 16:10 format, running at 60 Hz — smoothness is not its focus, image quality is.
Is the Asus Vivobook S 14’s 16 GB of RAM expandable?
No. The 16 GB of LPDDR5X is mounted on the processor package, as close to it as possible: there is no slot to open. That is the trade-off for a chassis just 1.39 cm thick, so the capacity has to be chosen at purchase.
Does the Asus Vivobook S 14’s keyboard have a numeric keypad?
No, this French AZERTY chiclet keyboard has no numeric keypad — the 14-inch size does not allow one without squeezing the main keys. It has single-zone RGB backlighting and a dedicated Copilot key.
How good is the Asus Vivobook S 14’s Core Ultra 5 226V?
It has 8 cores and 8 threads running from 2.1 to 4.5 GHz, with 8 MB of cache, Intel Arc graphics and an AI accelerator rated at 40 trillion operations per second. A chip designed for battery life: heavy office work and photo editing, yes; 3D rendering, no.
What ports does the Asus Vivobook S 14 S5406SA offer?
Two 40 Gbps Thunderbolt 4 ports handling display and power, two 5 Gbps USB-A ports, an HDMI 2.1 port, an audio combo jack and a microSD card reader — a complete set for a 1.39 cm chassis, sparing you an adapter in everyday use.
Does the Asus Vivobook S 14 have an RJ45 network port?
No, there is no built-in Ethernet port: networking relies on 2x2 tri-band Wi-Fi 7 and Bluetooth 5.4. For a wired connection, a USB adapter will do, or a docking station plugged into one of the two Thunderbolt 4 ports.
Can the Asus Vivobook S 14’s chassis stand up to travel?
It is made of aluminium and certified to the MIL-STD military standard, a series of tests covering shocks, vibration and temperatures. It weighs 1.30 kg for 31.05 × 22.19 cm and is 1.39 to 1.59 cm thick, in Mist Blue.
Is the Asus Vivobook S 14’s sound well engineered?
It is tuned by harman/kardon, with Smart Amp technology that raises the volume without distortion, and a built-in array microphone for voice pickup. An audio signature rarely found on an ultraportable in this category.
Does the Asus Vivobook S 14 charge quickly?
Yes, charging is stated to take less than an hour with the supplied 65 W USB-C adapter, at 20 V and 3.25 A. The USB-C format also lets you use a universal charger or a compatible power bank in a pinch.
Is this Asus Vivobook S 14 new, and what warranty does it have?
Yes, new and sealed, with a 2-year warranty covering parts and labour; the invoice serves as proof. Windows 11 Home is preinstalled and activated, and storage is a 512 GB PCIe 4.0 SSD.

Trending

View the Asus archive

Estimate the delivery time for your city:

Chat on WhatsApp

Scan with my phone

The simplest way: open your phone camera and point it at this code. The chat opens with your message ready.

Open WhatsApp Web

Works if your phone is already linked to this computer.