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HPE 800 GB SAS 12Gb/s 3.5 inch internal solid state drive with carrier

HPE

HPE P04531-B21 800 GB SAS 12Gb/s 3.5" internal hard drive

SKU CH-T0P8-082N5

An 800 GB SAS solid-state drive in a 3.5 inch hot-pluggable carrier for mixed-use server workloads

  • NAND Flash Memory TypeSolid State Drive
  • 800 GB capacity for data-intensive workloads
  • SAS 12Gb/s interface for high-speed data transfer
  • Mixed-use endurance rated at 3 DWPD
  • Digitally signed firmware prevents unauthorized access
  • 5" hot-pluggable carrier simplifies server maintenance

HPE 800 GB SAS 12G Mixed Use SSD

This HPE solid-state drive delivers 800 GB of storage through a 12Gb/s SAS interface in a 3.5-inch form factor. It is designed for server environments that require a balance of high random read and write IOPS performance. Digitally signed firmware helps protect data integrity by ensuring the drive firmware comes from a trusted source. The drive includes a Smart Carrier for simplified installation and status identification.

Suited for mixed-use server workloads

The drive targets applications needing both read and write endurance, rated at 3 drive writes per day. It fits hot-pluggable 3.5-inch bays in compatible HPE servers. Buyers needing higher capacity for read-intensive archives or lower-cost bulk storage should consider other options. Systems without SAS 12Gb/s backplane support cannot use this drive.

12Gb/s SAS interface decides compatibility

The drive connects exclusively via a 12Gb/s SAS interface, so the host server or controller must support this standard. It occupies a 3.5-inch LFF bay measuring 1 inch high, 4.2 inches wide and 6.2 inches deep. Verifying the backplane interface and physical bay clearance is the single step that confirms whether this part fits the build.

Highlights

  • 800 GB capacity for data-intensive workloads
  • SAS 12Gb/s interface for high-speed data transfer
  • Mixed-use endurance rated at 3 DWPD
  • Digitally signed firmware prevents unauthorized access
  • 5" hot-pluggable carrier simplifies server maintenance

Specifications

BrandHPE
NAND Flash Memory TypeSolid State Drive

Questions about this item

How is the 3.5" SAS drive installed in a server and which step is often missed?

Mount the drive in a 3.5-inch bay using the supplied Smart Carrier, connect the SAS 12Gb/s cable, and ensure the carrier latch clicks fully to engage the hot-plug connector.

What maintenance or replacement will the 800 GB mixed-use SSD need later?

The drive is rated for 3 drive writes per day; plan replacement when workload approaches that endurance limit or after the 3-year warranty period.

What limit appears first on the 12Gb/s SAS interface under sustained heavy writes?

The 3 DWPD endurance rating is the first constraint; sustained write workloads exceeding that rate will require drive replacement sooner.

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