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Dell Latitude USB-C charger wattage

Current Dell Latitudes (3440, 5440, 7440) ship with a 60W or 65W USB-C adapter, so a 65W USB-C charger matches; if your old Dell brick says 100W, buy 100W.

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Our pickAnker 65W 3-Port foldable (Amazon B09C5RG6KV)65W · 3-port$29.99Lowest verified price for a charger that covers Latitude 60W and 65W adapters: $29.99, checked 19 OctBuy 65W on Amazon

Match & price

Full answer

Dell’s own manuals list USB Type-C adapters for current Latitude 3000, 5000, and 7000 laptops: 60 W (20 V/3 A), 65 W (20 V/3.25 A), and, on Latitude 5440 and 7440, a 100 W (20 V/5 A) option. Read the wattage printed on your lost brick, then buy that class or the next one up: a 65W USB-C PD charger covers the 60 W and 65 W cubes, and a 100W charger covers the 100 W one. Latitude 3440 can also ship with a 65 W 4.5 mm barrel brick — that round tip is not replaceable by a USB-C charger. Sister Dell pages: Dell Vostro, Dell Inspiron, Dell XPS 13, and Dell Chromebook.

A lower-watt USB-C PD charger usually still charges a Latitude, but more slowly, and Dell may show a low-wattage adapter warning at boot. Full method: how to pick.

Official specs

Official Dell Latitude USB-C adapter options

From Dell Setup and Specifications / Owner’s Manual power-adapter tables (accessed 4 Oct 2026). These are Dell’s published adapter types — not third-party GaN listings. No Dell OEM adapter part number or dollar is invented here.

  • Adapter Latitude 7440 — 60 W, 65 W, or 100 W USB-C Published in Dell US Latitude 7440 Setup and Specifications, Power adapter table (Option one / two / three) Published class 60 W USB-C: 20 V/3 A; 65 W USB-C: 20 V/3.25 A; 100 W USB-C: 20 V/5 A; all also 15 V/3 A, 9 V/3 A, 5 V/3 A; input 100–240 VAC, 1.70 A max Shopping class nearby 65W for the 60 W / 65 W cubes; 100W for the 100 W option
  • Adapter Latitude 5440 — 60 W (two styles), 65 W, or 100 W USB-C Published in Dell Latitude 5440 Owner’s Manual, Power adapter table (Option one to four) Published class 60 W USB-C and 60 W USB-C 2-pin: 20 V/3 A (22 × 55 × 66 mm); 65 W USB-C: 20 V/3.25 A (28 × 51 × 112 mm); 100 W USB-C: 20 V/5 A (26.5 × 60 × 122 mm) Shopping class nearby 65W or 100W
  • Adapter Latitude 3440 — 60 W USB-C, 65 W USB-C, or 65 W 4.5 mm barrel Published in Dell US Latitude 3440 Setup and Specifications, Power adapter table (Option one / two / three) Published class 60 W USB-C: 20 V/3 A; 65 W USB-C: 20 V/3.25 A; Option two is a 65 W 4.5 mm barrel (4.50 mm outer / 2.90 mm inner, 19.5 V/3.34 A) — not USB-C PD Shopping class nearby 65W for the USB-C versions only; barrel brick: match the Dell tip

Sources: Dell US Latitude 7440 Setup and Specifications (Power adapter); Dell Latitude 5440 Owner’s Manual (Power adapter); Dell US Latitude 3440 Setup and Specifications (Power adapter), all on dell.com/support/manuals, accessed 4 Oct 2026. Always match your exact Latitude model’s power-adapter table before you buy.

What wattage to buy

What wattage to buy

  • If you lost… A 60 W or 65 W Dell USB-C cube (Latitude 3440, 5440, 7440) Buy 65W USB-C PD / GaN Cable USB-C to USB-C cable rated at least 60W (3A)
  • If you lost… A 100 W Dell USB-C adapter (Latitude 5440 / 7440 option) Buy 100W USB-C PD / GaN with a 5A e-marked cable Or A 65W charger works for light use but charges slower under load
  • If you lost… A round 4.5 mm barrel Dell brick (Latitude 3440 Option two, 65 W) Buy That tip is not USB-C PD-replaceable — match the Dell tip and wattage Skip USB-A-only phone bricks and unlabeled cubes under 60W
Where these prices came from

Price check status — 19 Oct 2026

19 Oct 2026 update: Amazon US buy-boxes were re-read 19 Oct 2026 (~9:29–9:30pm ET, headless Chrome, en-US, ZIP 10001; no bot check). Main price = Amazon’s Regular Price / featured Buy New. B0G1T3H97Y ($39.99 regular / $25.99 Prime) and B0DFCH3C4W ($89.99 regular / $79.99 Prime) show an explicit Prime-exclusive lower price. B0B2MM1W65 $15.99, B09C5RG6KV $29.99 and B0CZ6LXL8R $69.99 print regular only (no Prime bracket). Deal prices change fast — open the Amazon page for the live price. Apple, UGREEN and Anker product pages were re-read 19 Oct 2026 (~9:29–9:31pm ET, US, headless Chrome): UGREEN Nexode 100W 4-port (SKU 40737) is still on sale at $39.99 (regular $54.99); every other Apple, UGREEN and Anker dollar matched.

Reused Buy cards from 65W and 100W after tonight’s Buy-link re-check. Not live. No Dell OEM Latitude adapter dollar invented on this page.

Related pages

Related

65W USB-C PD / GaN · 100W USB-C PD / GaN · 140W USB-C PD / GaN · 100W e-marked USB-C cable · Dell Precision USB-C charger · HP ZBook USB-C charger · HP EliteBook / ProBook USB-C charger · Dell Vostro USB-C charger · Dell Inspiron USB-C charger · Dell XPS 13 charger wattage · Dell XPS 14 charger · Yoga / IdeaPad USB-C charger · Acer USB-C charger · Lenovo Chromebook USB-C charger · HP Chromebook USB-C charger · ASUS Chromebook USB-C charger · Samsung Chromebook USB-C charger · Dell Chromebook USB-C charger · Google Chromebook / Pixelbook USB-C charger · LG Gram USB-C charger · MSI USB-C charger · Razer Blade USB-C charger · Acer Predator USB-C charger · Samsung Galaxy Book USB-C charger · HP USB-C charger · ASUS USB-C charger · Surface USB-C charger · ThinkPad USB-C adapter · Framework USB-C charger · All wattages · How to pick