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Silver 3.5-inch SAS hard drive with green circuit board visible

HPE

HPE 857644K21 10 TB 3.5" SAS 12Gb/s 7200 RPM internal hard drive

SKU CH-HDNA-SWQHD MPN 857644K21

10 TB 3.5" SAS 12Gb/s 7200 RPM internal hard drive for high-capacity desktop storage

  • InterfaceSAS 12Gb/s
  • Capacity10TB
  • RPM7200 RPM
  • 10 TB capacity stores large datasets
  • SAS 12Gb/s interface enables fast data transfer
  • 7200 RPM spindle speed supports demanding workloads
  • 5-inch LFF form factor fits standard drive bays
  • Digitally signed firmware helps protect against unauthorized access

Purpose-built capacity

The HPE 857644K21 is a 10 TB 3.5 inch internal hard drive that spins at 7200 RPM and uses a SAS 12Gb/s interface. It targets data-centre workloads that need high sequential throughput and sustained write performance.

Host compatibility

Verify that your server or storage array provides a SAS 12Gb/s backplane or controller and a 3.5 inch drive bay with the correct power and signal connectors. The drive is qualified for HPE platforms, so check the vendor hardware compatibility list before ordering.

Build and daily use

Digitally signed firmware helps prevent unauthorised code from running on the drive. The 3.5 inch form factor fits standard large-form-factor trays, and the SAS interface supports dual-port operation for path redundancy in production environments.

商品特色

  • 10 TB capacity stores large datasets
  • SAS 12Gb/s interface enables fast data transfer
  • 7200 RPM spindle speed supports demanding workloads
  • 5-inch LFF form factor fits standard drive bays
  • Digitally signed firmware helps protect against unauthorized access

商品規格

BrandHPE
InterfaceSAS 12Gb/s
Capacity10TB
RPM7200 RPM
出貨重量1.81 kg
包裝尺寸274 × 208 × 140 mm

商品問答

Does the 3.5" SAS 12Gb/s drive come with a mounting bracket or cables?

The drive ships in retail or OEM packaging that may vary; brackets and SAS cables are not included and must be sourced separately.

Should I choose the 10 TB 7200 RPM model or a smaller capacity for my HPE server?

Select the 10 TB 7200 RPM version when you need maximum capacity per bay; choose a smaller drive only if your workload requires less space.

What does the 12Gb/s SAS interface deliver in a live HPE server?

The 12Gb/s SAS link provides full bus bandwidth to the controller, letting the 7200 RPM drive sustain its rated throughput during heavy read and write workloads.

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