HP 804584-B21 120GB 6Gb/s SATA 2.5-in Solid State Drive

Key specifications

The figures below come from this listing's own record. They are the ones that decide whether a part drops into an existing system.

• Storage Capacity: 120 GB. Usable capacity as the manufacturer states it.
• Drive Interface: SATA. The bus the drive expects; the controller or backplane has to present the same one.
• Interface Standard: SATA/600. The negotiated link standard.
• Maximum Data Transfer Rate: 6Gb/s. Peak link rate, which is not the same as sustained throughput.
• Drive Type: Internal. Where the drive is designed to sit.
• Drive Width: 2.5". Bay width, which decides whether it drops into the slot.
• Swappable: Yes. Whether the part is designed to be changed with the system running.

Confirming fit

Memory Clearance does not publish a verified compatibility list for 804584-B21. Whether a part of this type is supported is defined by the system or switch vendor's own compatibility matrix, not by the part on its own.

The dependable check is the part number. Read the installed part number from the system's management interface and compare it with the number on this listing. If you send your server model with a quote request, it is checked against this part before you order.

Other HPE Solid State Drives listings

Other parts in the same brand and category. These are not substitutes for this part number; check the specification before ordering.

• HP 810867-001 480GB 12Gb/s SAS MLC 2.5-in Solid State Drive
• HP 816899-B21 480GB RI SATA 6Gb/s 2.5-in Solid State Drive
• HPE H7B62AR 1.6TB MLC SAS 12GB/s 2.5-inch SSD for Integrity MC990 Gen10 Server
• HPE Q5V86AR 1.92TB SATA 6Gb/s 2.5-Inch Solid State Drive for SimpliVity 380 (5-Pack)
• HPE H6G73DU 14TB SAS 6Gb/s Hot-Swappable Flash Module Device Gen2 Solid State Drive
• HPE P40513-K21 480GB TLC PCIeNVMe 3.0 Mainstream Performance Read Intensive M.2 22110 SSD
• HPE H7B80AR 800GB PCI Express 3.0 x4 NVMe HH-HL Add-in Card Solid State Drive for Integrity...
• HP K2P88A 480GB SAS 2.5-Inch Solid State Drive
• HP 805377-001 200GB 6Gb/s SATA 2.5-in Solid State Drive
• HPE H7B59AR 200GB MLC SAS 12GB/s 2.5-inch SSD for Integrity MC990 Gen10 Server

Common questions

Is 804584-B21 in stock?

Stock moves, so the quantity shown on this listing is the current figure. For a larger quantity, send the part number and how many you need and the answer comes back against that exact number. Quotes are answered weekdays 8:00 am to 5:00 pm PST.

Does this drive come with a tray?

Only if the listing name says so. Drive listings are either bare or supplied in a generation-matched hot-swap tray, and the name states which.

Can I use this to replace a failed array member?

Match the interface, the capacity, the sector format and the class of the drive already in the array. A mismatch on any of those can be rejected by the controller.

What do I send to get a price on 804584-B21?

The part number, the quantity, the condition you will accept and the server model it goes into. That is enough to answer in one pass.

Guides

• Reading memory and drive specs
• Replacing a failed array drive
• Which drive tray fits your server
• Buying in volume