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 3.5-inch SAS internal hard drive with green circuit board

HPE

HPE 857644-B21 10 TB 3.5" SAS 12Gb/s internal hard drive

SKU CH-DJRH-3XXHE

A 10 TB 3.5-inch SAS 12Gb/s internal hard drive spinning at 7200 rpm for server storage

  • InterfaceSAS 12Gb/s
  • Capacity10TB
  • Form Factor3.5"
  • 10 TB capacity for large-scale data storage
  • 7200 rpm spindle speed for responsive performance
  • SAS 12Gb/s interface for fast server connectivity
  • 5 inch LFF form factor fits standard server bays
  • 512e sector format improves storage efficiency

10 TB SAS 12Gb/s internal drive

The HPE 857644-B21 is a 10 TB 3.5" internal hard drive built for server environments. It uses a SAS 12Gb/s interface and spins at 7200 rpm. The 512e format helps it integrate with current storage controllers. It targets administrators who need high-capacity midline storage.

Capacity and headroom

Ten terabytes provides substantial space for bulk data, backups and archival workloads. The 7200 rpm spindle speed delivers consistent sequential throughput for streaming reads and writes. Random I/O performance will reach its limit under heavy multi-user database or virtualisation loads. The midline positioning means it is not optimised for write-intensive, low-latency tiers.

Build integration

The drive fits a standard 3.5" LFF bay and connects via a SAS 12Gb/s backplane or HBA. It requires a server chassis with adequate cooling for 7200 rpm operation. A compatible SAS controller or RAID adapter is needed to present the volume to the operating system. The single-port SAS connection simplifies cabling in dense enclosures.

商品特色

  • 10 TB capacity for large-scale data storage
  • 7200 rpm spindle speed for responsive performance
  • SAS 12Gb/s interface for fast server connectivity
  • 5 inch LFF form factor fits standard server bays
  • 512e sector format improves storage efficiency

商品規格

InterfaceSAS 12Gb/s
Capacity10TB
Form Factor3.5"

商品問答

Will the 10 TB SAS 12Gb/s drive work in a server that only has 6Gb/s SAS backplanes?

Yes, the drive supports 12Gb/s SAS and will negotiate down to 6Gb/s on older backplanes, so it remains compatible with earlier SAS infrastructure.

How can I verify the 7200 rpm spindle speed is active after installation?

Use the server management utility or SMART data to confirm the reported rotation rate shows 7200 rpm and that the 512e sector format is detected correctly.

Does the 857644-B21 come with a 3.5" mounting tray or caddy, or must I supply my own?

The drive is supplied as a bare 3.5" LFF mechanism; a server-specific carrier or tray is not included and must be sourced separately for your chassis.

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。