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 hard drive with black Dell caddy tray

DELL

DELL HUS723020ALS640 2TB 7200RPM SAS 6Gb/s 3.5" internal hard drive

SKU CH-6MMT-GT9R7

A 2 TB 7200 RPM SAS hard drive with 64 MB cache, supplied with an R-series caddy for hot-swap server bays

  • 2 TB capacity for large data storage
  • 7200 RPM spindle speed for responsive performance
  • 6 Gb/s SAS interface for reliable connectivity
  • 64 MB cache to accelerate frequent reads
  • Hot-swap tray included for tool-less drive changes

2 TB SAS drive for enterprise arrays

This 2 TB internal hard drive spins at 7200 RPM and connects through a 3.5 inch SAS 6Gb/s interface. It is built for servers and storage arrays that require hot-swap capability and consistent throughput. The 64 MB buffer helps smooth burst workloads in multi-drive environments.

Thermals and power in normal use

The drive operates within standard enterprise temperature limits when installed in a ventilated chassis with adequate airflow. Power draw follows typical 3.5 inch SAS specifications during sequential and random access patterns. Acoustic output remains at levels expected for 7200 RPM mechanisms in rackmount enclosures.

Included R Series caddy changes installation

The supplied R Series caddy lets the drive slide directly into compatible Dell hot-swap bays without extra brackets or screws. This reduces deployment time when populating or replacing drives in supported PowerEdge or PowerVault systems. No additional software or firmware utilities are bundled with the hardware.

商品特色

  • 2 TB capacity for large data storage
  • 7200 RPM spindle speed for responsive performance
  • 6 Gb/s SAS interface for reliable connectivity
  • 64 MB cache to accelerate frequent reads
  • Hot-swap tray included for tool-less drive changes

商品規格

本商品目前尚未公佈規格。

商品問答

How do I install the Dell HUS723020ALS640 into a server bay and which step is often missed?

Slide the included R Series caddy into a hot-swap bay until the latch clicks, then verify the SAS backplane detects the drive before closing the chassis.

What maintenance or replacement will the Dell HUS723020ALS640 need over time?

Plan to replace the drive once SMART attributes show reallocated sectors or after the rated annualised workload limit is reached.

What limit appears first on the Dell HUS723020ALS640 during sustained writes?

The 7200RPM mechanical latency and 64MB cache size constrain sustained write performance before any interface bottleneck.

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。