我們接受加密貨幣付款 — 讓您持有的幣種也能買到真正的硬體設備。以加密貨幣付款，直接購入真正的硬體設備。 全球訂單滿 US$399，即享免費保險運送。簡約外箱，不印任何品牌標誌，從德國出貨。訂單滿 US$399，即享免費保險運送。 結帳一開始，您的匯率即鎖定 30 分鐘。匯率鎖定 30 分鐘。 每件商品皆原廠密封、序號經過核對，並享有 24 個月保固。原廠密封，保固 24 個月。

追蹤清單 登入
Silver 14 inch business laptop closed showing Dell logo on lid

DELL

DELL Latitude 7490 laptop 14" i5-8250U 16GB 256GB SATA

SKU CH-YVNT-4ZZYS

A 14-inch business laptop with an 8th Gen Intel Core i5-8250U processor, 16GB DDR4 memory, a 256GB M.2 SATA SSD, and Windows 10 Pro

  • Screen Size14.0"
  • TypeWork / Business
  • 14" anti-glare screen suits mobile work
  • 8th Gen Core i5-8250U reaches 3.40 GHz
  • 16 GB DDR4 memory handles multitasking
  • 256 GB M.2 SATA Class 20 drive stores files
  • Wi-Fi 802.11ac and Bluetooth 5.0 connect peripherals

14-inch business laptop with 8th gen Core i5

The Dell Latitude 7490 is a 14.0" business-class laptop built around an Intel Core i5-8250U processor with 6 MB cache and a maximum turbo frequency of 3.40 GHz. It ships with 16 GB of DDR4 memory and a 256 GB M.2 SATA Class 20 solid-state drive. The system includes a 1366 x 768 anti-glare non-touch display, integrated webcam, backlit keyboard and Windows 10 Pro 64-bit.

Mobile professionals needing legacy OS support

This unit suits users who require a compact work machine with a mature operating system and verified Dell warranty coverage until August 2022. Buyers who need a higher-resolution panel, a larger storage volume or a newer Windows release should look at alternative configurations.

256 GB M.2 SATA Class 20 drive

The storage device uses the SATA interface in an M.2 form factor, which determines compatibility with the Latitude 7490 drive slot. Confirm that the target system accepts M.2 SATA modules before purchase.

商品特色

  • 14" anti-glare screen suits mobile work
  • 8th Gen Core i5-8250U reaches 3.40 GHz
  • 16 GB DDR4 memory handles multitasking
  • 256 GB M.2 SATA Class 20 drive stores files
  • Wi-Fi 802.11ac and Bluetooth 5.0 connect peripherals

商品規格

Screen Size14.0"
TypeWork / Business

商品問答

What power adapter is required for the 7490 to operate out of the box?

An AC adapter is included with the unit, so no separate purchase is needed.

Can the 7490 connect to my older 802.11n wireless router?

Yes, the Qualcomm QCA61x4A 802.11ac adapter is backwards compatible with 802.11n networks.

How do I verify the i5-8250U is reaching its 3.40 GHz turbo speed under load?

Open Task Manager in Windows 10 Pro and watch the CPU frequency graph while running a demanding task.

同類商品

顧客也比較過

同一分類，同一套結帳流程 — 支援八種加密貨幣，匯率鎖定 30 分鐘。