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ASUS Zenbook A14 charger: what wattage to buy (UX3407)

Buy a 100W USB-C PD charger to cover every ASUS Zenbook A14 (UX3407): ASUS lists 65W (20V / 3.25A) for UX3407QA (Snapdragon X / X Plus), 90W (20V / 4.5A) for UX3407RA (X Elite) and 100W (20V / 5A) for UX3407NA (X2 Elite). A UX3407QA owner can use a 65W charger.

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Our pickUGREEN Nexode 100W 4-port, SKU 40737100W · 4-port$54.99Lowest verified price for a charger that covers every ASUS Zenbook A14 UX3407 model: ASUS lists 100W USB-C (20V / 5A) for UX3407NA, 90W for UX3407RA and 65W for UX3407QA: $54.99, checked 2 NovBuy at UGREEN

Match & price

Full answer

ASUS USA’s tech specs for the Zenbook A14 (UX3407), a Snapdragon Copilot+ PC, list five configurations with three different USB-C adapters: UX3407QA (Snapdragon X X1-26-100 or X Plus X1P-42-100) — “TYPE-C, 65W AC Adapter, Output: 20V DC, 3.25A, 65W”; UX3407RA (Snapdragon X Elite X1E-78-100) — “TYPE-C, 90W AC Adapter, Output 20V DC, 4.5A, 90W”; UX3407NA and UX3407NA-CG (Snapdragon X2 Elite X2E-88-100, 18-core) — “TYPE-C, 100W AC Adapter, Output 20V DC, 5A, 100W”, “Fast-charge capable with 100W USB-C power delivery adapter” (ASUS also lists a 100W Ultra mini adapter with a 240W Type-C cable for UX3407NA). Every model has a 70Wh battery and 2× USB4 Type-C ports “with support for display / power delivery”.

So: a 100W USB-C PD charger (20V / 5A from one port, with a 5A e-marked cable) fits every Zenbook A14. On a UX3407QA a 65W charger matches ASUS’s own adapter. On a UX3407RA or UX3407NA a 65W brick usually still charges, but slower, and may not keep up under heavy load. Check the model number on the label under your laptop (UX3407QA / RA / NA) before you buy. For the Intel Zenbook 14 (UX3405, 65W) see the Zenbook 14 charger page; for other ASUS laptops see the ASUS USB-C charger page.

ASUS’s official specs (per model)

ASUS Zenbook A14 (UX3407) power specs

  • Model ASUS Zenbook A14 UX3407QA — Snapdragon X X1-26-100 ASUS adapter 65W USB-C AC adapter, output 20V DC, 3.25A, 65W; input 100–240V AC universal Battery 70Wh, 3S1P, 3-cell Li-ion Charging ports 2× USB4 Type-C with display / power delivery (up to 40Gbps) Shop 65W USB-C PD charger (or 100W)
  • Model ASUS Zenbook A14 UX3407QA — Snapdragon X Plus X1P-42-100 ASUS adapter 65W USB-C AC adapter, output 20V DC, 3.25A, 65W; input 100–240V AC universal Battery 70Wh, 3S1P, 3-cell Li-ion Charging ports 2× USB4 Type-C with display / power delivery (up to 40Gbps) Shop 65W USB-C PD charger (or 100W)
  • Model ASUS Zenbook A14 UX3407RA — Snapdragon X Elite X1E-78-100 ASUS adapter 90W USB-C AC adapter, output 20V DC, 4.5A, 90W; input 100–240V AC universal Battery 70Wh, 3S1P, 3-cell Li-ion Charging ports 2× USB4 Type-C with display / power delivery (up to 40Gbps) Shop 100W USB-C PD charger (covers 90W)
  • Model ASUS Zenbook A14 UX3407NA — Snapdragon X2 Elite X2E-88-100 (18-core) ASUS adapter 100W USB-C AC adapter, output 20V DC, 5A, 100W; ASUS lists a 100W Ultra mini adapter with a 240W Type-C cable and says it is fast-charge capable with a 100W USB-C power delivery adapter Battery 70Wh, 3S1P, 3-cell Li-ion Charging ports 2× USB4 Type-C with display / power delivery (up to 40Gbps) Shop 100W USB-C PD charger
  • Model ASUS Zenbook A14 UX3407NA-CG — Snapdragon X2 Elite X2E-88-100 (18-core) ASUS adapter 100W USB-C AC adapter, output 20V DC, 5A, 100W; fast-charge capable with a 100W USB-C power delivery adapter (ASUS) Battery 70Wh, 3S1P, 3-cell Li-ion Charging ports 2× USB4 Type-C with display / power delivery (up to 40Gbps) Shop 100W USB-C PD charger

Source (ASUS USA, fetched 2 Nov 2026): ASUS Zenbook A14 (UX3407) tech specs — models UX3407QA (Snapdragon X X1 26 100; Snapdragon X Plus X1P 42 100), UX3407RA (Snapdragon X Elite X1E 78 100), UX3407NA and UX3407NA-CG (Snapdragon X2 Elite X2E88100, 18-core); Power Supply per model: “TYPE-C, 65W AC Adapter, Output: 20V DC, 3.25A, 65W” (UX3407QA), “TYPE-C, 90W AC Adapter, Output 20V DC, 4.5A, 90W” (UX3407RA), “TYPE-C, 100W Ultra mini AC Adapter, Output: 20V DC, 5A, 100W … TYPE-C Cable: 240W” and “TYPE-C, 100W AC Adapter, Output 20V DC, 5A, 100W … Fast-charge capable with 100W USB-C power delivery adapter” (UX3407NA / NA-CG); input 100–240V AC universal; Battery 70WHrs, 3S1P, 3-cell Li-ion; I/O 2× USB 4.0 Gen 3 Type-C with support for display / power delivery (up to 40Gbps), 1× USB 3.2 Gen 2 Type-A, 1× HDMI 2.1 TMDS, 1× 3.5mm combo audio jack; weight 0.98–1.09 kg.

What wattage to buy

What wattage to buy

  • 100W USB-C PD — ASUS’s adapter for UX3407NA / NA-CG (X2 Elite, 20V / 5A) and enough for the 90W UX3407RA. One 100W brick covers every Zenbook A14. See 100W chargers.
  • 65W USB-C PD — the adapter ASUS lists for UX3407QA (Snapdragon X / X Plus, 20V / 3.25A). See 65W chargers.
  • Under the ASUS rating — usually still charges, slower, and may not keep up while you work.
Which cable

The right cable

For 90W or 100W (20V / 4.5–5A) use a 5A (100W or 240W) e-marked USB-C to USB-C cable; a 3A (60W) cable caps charging at 60W. ASUS pairs its 100W Ultra mini adapter with a 240W Type-C cable. For the 65W UX3407QA a 3A cable works, a 5A cable leaves headroom. The UGREEN 65W bundle includes two 100W USB-C cables; the Apple 2 m cable is rated up to 240W. See the USB-C cable guide.

Where these prices came from

Price check status — 2 Nov 2026

Reused Buy cards from 100W, 65W, the Dell XPS 14 and Zenbook 14 pages and the cable guide, re-checked tonight. Amazon US buy-boxes re-read 2 Nov 2026 (~9:34pm ET, en-US, ZIP 10001): B0CZ6LXL8R $69.99 regular with ($59.99 Prime); B09C5RG6KV $29.99. Anker.com, UGREEN and Apple were re-read the same night (~9:34pm ET): UGREEN 40737 $54.99 InStock, Anker A2688 $69.99 (Anker also showed a $10 auto-applied code), Anker A2667 $29.99, UGREEN 10334 bundle $31.99 InStock, Apple 240W cable $29.00 Add to Bag. No ASUS Store dollar is shown on this page.

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ASUS Zenbook 14 charger · ASUS USB-C charger · ASUS Chromebook USB-C charger · Surface USB-C charger · Dell XPS 14 charger · HP Spectre charger · ThinkPad T14 / T14s charger · Samsung Galaxy Book USB-C charger · 65W USB-C PD / GaN · 100W USB-C PD / GaN · Anker vs UGREEN 100W · USB-C cable guide · All wattages · How to pick