HPE 1.2TB SAS 10K SFF BC SED Fips HDD - P28622-B21

HPE P28622-B21 1.2TB SAS 10K SFF SED FIPS Hot-Swap Hard Drive

Overview

The HPE P28622-B21 is a 1.2TB, 10,000 RPM, 2.5-inch Small Form Factor (SFF) Serial Attached SCSI Gen 3 hard drive with Self-Encrypting Drive (SED) and FIPS 140-2 validation. It ships as a hot-swap unit in HPE's Basic Carrier (BC) tray format, meaning it installs and replaces without powering down the host server — a requirement for any storage environment that cannot tolerate planned downtime. If you are expanding capacity or replacing a failed unit in an HPE ProLiant, Apollo, or compatible dense-storage platform, the P28622-B21 (often searched as P28622 B21) is the purpose-matched option from HPE's SAS portfolio.

Key Features

• 1.2TB Capacity at 10K RPM: The 10,000 RPM spindle speed gives this drive a meaningful IOPS advantage over 7.2K NL-SAS drives — relevant when running transactional databases, high-frequency write workloads, or surveillance NVR applications where simultaneous stream writes can saturate a slower spindle. At 1.2TB, it sits in the sweet spot for dense per-bay capacity without crossing into the cost premium of the 2.4TB tier.
• SAS 3 Interface (12Gb/s): Serial Attached SCSI Gen 3 delivers up to 12Gb/s per lane — four times the bandwidth of SATA III. In dual-port SAS backplanes, that translates to path redundancy: if one path fails, I/O continues on the second. For storage arrays and server configurations running RAID across multiple drives, dual-path SAS is a hard dependency for HA designs.
• SED with FIPS 140-2 Validation: The Self-Encrypting Drive controller handles AES encryption in hardware, at full drive speed, with no CPU overhead. The FIPS 140-2 validation matters specifically for federal, defense, healthcare, and financial deployments where the cryptographic module must be independently certified — a software-only encryption solution will not satisfy that requirement. When the drive is decommissioned, a cryptographic erase via the SED controller renders data unrecoverable in seconds without a physical shred.
• 2.5-inch SFF Hot-Swap in HPE Basic Carrier: The BC tray is HPE's current-generation carrier for SFF bays across ProLiant Gen10 and Gen10 Plus platforms. The hot-swap mechanism means a failed drive can be swapped during a maintenance window — or during active operation with a RAID rebuild — without scheduling a server outage. Verify your chassis uses SFF bays (not LFF) before ordering.
• Enterprise-Grade Endurance: Unlike desktop or NL-SAS drives, 10K SAS units are rated for continuous duty cycles and sustained random I/O — the workload profile of a production server, not a backup tier. This matters in surveillance recording servers and access control platforms where drives spin 24/7 under mixed sequential and random write patterns.
• HPE SmartDrive Compatibility: As a factory-configured HPE option part, the P28622-B21 integrates with HPE Smart Array controllers and HPE OneView management — the controller recognizes the drive natively, firmware updates pass through HPE's update mechanisms, and predictive failure alerts surface in Integrated Lights-Out (iLO) without additional configuration.

Integration & Compatibility

The P28622-B21 is an HPE Option Part designed for use in HPE ProLiant and Apollo servers with SFF SAS hot-swap bays and compatible HPE Smart Array or HBA controllers. It carries the Basic Carrier designation, which is the standard tray for Gen10 and Gen10 Plus SFF-bay platforms. Before ordering, confirm: (1) your server's SFF bays accept the BC form factor — some older Gen9 configurations used a different tray; (2) your Smart Array controller supports 12Gb/s SAS devices; and (3) your firmware and HPE iLO are current, as FIPS-validated SED drives sometimes require controller firmware at or above a specific revision to enable cryptographic erase.

SED FIPS drives require a security-compliant key management workflow. If your environment does not have a key management system in place, the SED capability is present but inactive — the drive operates as a standard encrypted drive with default authentication. Plan for key management infrastructure (such as HPE's integration with external KMS platforms) if FIPS compliance is an audit requirement, not just a procurement checkbox.

Frequently Asked Questions

Q: What servers is the HPE P28622-B21 compatible with?

A: The P28622-B21 is an HPE Option Part designed for HPE ProLiant and Apollo servers with 2.5-inch SFF SAS hot-swap bays and HPE Smart Array or compatible SAS HBA controllers. It uses the HPE Basic Carrier (BC) tray, which is standard on Gen10 and Gen10 Plus platforms. Always verify your specific server's QuickSpecs against the HPE Options Compatibility Guide before ordering.

Q: What does SED FIPS mean on this drive, and do I need special software to use it?

A: SED stands for Self-Encrypting Drive — the drive's controller performs AES encryption in hardware at full interface speed, with no host CPU overhead. The FIPS 140-2 validation means the cryptographic module has been independently certified, which is a specific compliance requirement for federal, defense, healthcare, and financial environments. You do not need special software to use the drive as storage, but to activate and manage the SED security features (including cryptographic erase at decommission), you need a compatible key management solution and a supporting HPE Smart Array controller with SED management enabled.

Q: Can I install the P28622-B21 while the server is running?

A: Yes — this is a hot-swap drive. The BC carrier and SAS backplane support drive insertion and removal while the server is powered on. In a RAID configuration, removing a failed drive and inserting a replacement triggers an automatic rebuild. Hot-swap does not mean zero risk: always confirm a RAID rebuild has completed before removing a second drive in the same array, and follow your server's documented hot-swap procedure.

Q: What is the difference between SAS 10K and NL-SAS 7.2K, and when does it matter?

A: NL-SAS (Near-Line SAS) drives spin at 7,200 RPM and are optimized for high sequential throughput and low cost-per-TB — the right choice for backup, archival, and large sequential workloads. SAS 10K drives like the P28622-B21 run at 10,000 RPM with lower latency and better random IOPS, making them the correct choice for transactional databases, busy surveillance NVRs, and any workload with frequent small random reads and writes. If your primary workload is large sequential video streaming with modest camera counts, NL-SAS may be sufficient; for mixed or random-heavy I/O, 10K SAS is the appropriate tier.

Q: Is the P28622-B21 suitable for use in a surveillance NVR or security server?

A: Yes, with a qualification. The 10K RPM SAS interface and enterprise endurance rating make the P28622-B21 technically capable in a surveillance recording server that uses an HPE platform with SAS backplane. However, most purpose-built NVRs use SATA or NL-SAS drives in higher-capacity configurations. The P28622-B21 is best suited to an HPE server doubling as a recording platform — particularly where the FIPS SED requirement exists (e.g., government facilities), or where the same server handles analytics and storage simultaneously and benefits from the lower latency of 10K SAS.

Marty Allison

The P28622-B21 is one of those drives that gets specified for two very different reasons, and understanding which one applies to your project matters. The FIPS 140-2 SED capability is genuinely useful for regulated environments — federal facilities, DOD contractors, healthcare networks — where cryptographic erase at drive retirement is an audit requirement, not a preference. Outside that context, you are paying the SED premium for a feature you may never activate. Know your compliance posture before you specify this SKU over a non-SED 10K SAS alternative.

Technical Highlights:

• 10K RPM SAS 3 (12Gb/s): At 12Gb/s per lane with dual-port SAS, this drive supports path-redundant backplane configurations — a hard requirement for HA storage designs where a single path failure cannot interrupt I/O.
• SED FIPS 140-2: Hardware AES encryption runs at full drive speed with zero CPU overhead; cryptographic erase via the SED controller renders data unrecoverable on decommission in seconds — no physical destruction required to meet NIST SP 800-88 media sanitization for most regulated frameworks.
• HPE Basic Carrier Hot-Swap: The BC tray is the current standard across Gen10 and Gen10 Plus SFF platforms. Hot-swap means a failed unit can be replaced mid-operation; the Smart Array controller initiates RAID rebuild automatically without administrator intervention beyond the physical swap.

Deployment Considerations:

• SED activation requires controller firmware and key management infrastructure to be in place before the drive is put into service — if you commission this drive without configuring authentication, the SED is present but inactive, and a later activation attempt may require a secure erase of existing data.
• The BC carrier designation is generation-specific: verify your chassis accepts the Gen10/Gen10 Plus BC tray before ordering, particularly if you are mixing this into an older Gen9 environment where carrier formats differ.

This drive is the right call for HPE ProLiant environments in regulated verticals — government facilities, financial data centers, healthcare infrastructure — where FIPS-validated at-rest encryption and hot-swap maintainability are both required by policy, not just preferred. For non-regulated general storage expansion, evaluate whether the SED cost premium is justified against a standard 10K SAS option in the same family.