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
Black Dell Latitude 5491 14 inch laptop closed view

DELL

DELL Latitude 5491 laptop i5-8400 8GB 256GB 14" HD

SKU CH-E4S1-BVW1H

A 14-inch HD anti-glare laptop with an Intel Core i5-8400 six-core processor, 8GB DDR4 memory, 256GB SSD and Windows 11 Pro

  • Memory8GB
  • TypeEveryday Value
  • SSD256 GB
  • HDDNo
  • ColorBlack
  • Operating SystemWindows 11 Pro
  • 6-core Intel Core i5-8400 up to 4.00 GHz handles multi-tasking
  • 256 GB SSD provides fast boot and file access
  • 0-inch HD anti-glare display reduces reflections
  • Three USB 3.1 Gen 1 ports plus HDMI 1.4 and VGA connect peripherals
  • Windows 11 Pro pre-installed for business-ready security

Latitude 5491 business laptop

The Dell Latitude 5491 is a 14-inch business laptop built around an Intel Core i5-8400 six-core processor. It ships with 8 GB of DDR4 memory and a 256 GB solid-state drive. Windows 11 Pro is pre-installed for immediate deployment in managed environments. The anti-glare HD panel suits office lighting conditions.

Sustained workload behaviour

The six-core CPU operates between 2.8 and 4.00 GHz with 9 MB cache for multi-threaded tasks. Integrated Intel UHD Graphics 630 handles display output and light GPU work without a discrete chip. DDR4 memory runs at 2666 MHz to keep data flowing during extended sessions. Thermal design targets typical office duty cycles rather than continuous maximum load.

Installation and common issues

The chassis includes three USB 3.1 Gen 1 ports, HDMI 1.4, VGA and RJ-45 for legacy peripherals. One USB port supports PowerShare for charging devices while the system sleeps. Wireless uses a Qualcomm QCA61x4A 802.11 ac adapter with Bluetooth 4.1. Buyers who need more storage or a touchscreen should consider other models.

商品特色

  • 6-core Intel Core i5-8400 up to 4.00 GHz handles multi-tasking
  • 256 GB SSD provides fast boot and file access
  • 0-inch HD anti-glare display reduces reflections
  • Three USB 3.1 Gen 1 ports plus HDMI 1.4 and VGA connect peripherals
  • Windows 11 Pro pre-installed for business-ready security

商品規格

Memory8GB
TypeEveryday Value
SSD256 GB
HDDNo
BrandDELL
SeriesLT-DE5491/i5-G8-8-256-R
Part NumberLT-DE5491/i5-G8-8-256-R
ModelLatitude 5491
ColorBlack
Operating SystemWindows 11 Pro
CPU TypeIntel Core i5
Weight3.6300
Screen Size14"
TouchscreenNO

商品問答

How much heat or fan noise does the Core i5-8400 produce when the Latitude 5491 runs all day?

The 6-core i5-8400 operates between 2.8 GHz and 4.00 GHz with a 9 MB cache, so sustained workloads will generate noticeable warmth and fan activity, but the 14.0-inch chassis is designed for everyday office use rather than silent operation.

Which cables or peripherals must I already own to use the three USB 3.1 Gen 1 ports, HDMI 1.4, VGA and RJ-45 on this laptop?

You need standard USB-A devices for the three USB 3.1 Gen 1 ports (one supports PowerShare), an HDMI 1.4 cable for external displays, a VGA cable for legacy projectors, and an Ethernet patch cord for the RJ-45 jack.

Will the Intel UHD Graphics 630 drive a second monitor at 1366 x 768 over HDMI 1.4 while the built-in 14-inch panel stays active?

Yes, the UHD 630 supports dual-display output; the HDMI 1.4 port can drive an external screen at up to 1366 x 768 alongside the internal anti-glare WLED panel.

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。