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
Blue M.2 2230 internal SSD with black controller and gold edge connector

SAMSUNG

SAMSUNG PM991a 1TB 2230 internal SSD

SKU CH-EBGP-DXRN8 MPN PM991a

A 1 TB internal SSD in the 2230 form factor delivering 3100 MB/s read and 2000 MB/s write over NVMe

  • Sequential reads up to 3100 MB/s for fast boot and load times
  • Sequential writes up to 2000 MB/s speed up large file transfers
  • Compact 2230 form factor fits slim laptops and small-form-factor PCs
  • NVMe over PCIe interface delivers low-latency performance
  • 1 TB capacity stores games, media and work files

Form factor 2230 for tight spaces

This Samsung PM991a is a 1 TB internal SSD built in the 2230 M.2 size. It uses an NVMe interface over PCIe Gen 3x4. Sequential reads reach 3100 MB/s and writes reach 2000 MB/s. The drive measures 22 mm wide by 30 mm long. Hot plug and hot swap are supported.

Laptops and small PCs only

The 2230 length fits many thin laptops and compact desktops that cannot accept longer modules. Systems with M.2 slots limited to 2230 will work with this drive. Builds that require a longer module cannot use this part.

Capacity 1 TB decides the fit

The single specification that determines suitability is the 1 TB capacity. If the workload needs more space, this model is not enough. If 1 TB matches the requirement, the drive delivers the stated NVMe speeds in the 2230 form factor.

商品特色

  • Sequential reads up to 3100 MB/s for fast boot and load times
  • Sequential writes up to 2000 MB/s speed up large file transfers
  • Compact 2230 form factor fits slim laptops and small-form-factor PCs
  • NVMe over PCIe interface delivers low-latency performance
  • 1 TB capacity stores games, media and work files

商品規格

本商品目前尚未公佈規格。

商品問答

Will the 2230 form factor fit my laptop's M.2 slot?

The drive measures 22 mm wide by 30 mm long, so it fits any M.2 2230 key-M slot. Check your service manual to confirm the slot length before ordering.

What sequential speeds can I expect from the PM991a?

Rated at 3100 MB/s read and 2000 MB/s write over a PCIe Gen 3 x4 link. Real-world throughput depends on the host controller and thermal conditions.

Does this SSD support hot swap in a laptop?

The specification lists Hot Plug Support and Hot Swap features, but actual support requires a laptop BIOS and M.2 implementation that enable surprise removal.

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。