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P04564-B21
HP 960GB SATA 6G SFF SC PM883 1YR IMS WARRANTY STANDARD
Federal agencies and Fortune 500 operations source through ORM Systems.
US Government & Defense
Enterprise Clients
Regional teams and 25+ distribution partners keep stock near you and accountability in your time zone.
Pay by PayPal or Revolut with full chargeback rights. Order on PO terms, Net-30 for government.
Every registration we claim is public record — check our federal contractor status yourself before you spend a dollar.

Ten years serving buyers who audit their vendors. From federal agencies to 20,000+ enterprise clients worldwide.
P04564-B21 is a high-performance HDD engineered for demanding environments. It features a versatile form factor available in both 3.5-inch and 2.5-inch options, and supports dual interface configurations (SATA III and SAS 12Gb/s). The drive spins at 7200 RPM and delivers an 8 TB storage capacity with a 256 MB cache, making it ideal for continuous operation in data centers and enterprise settings. With a robust MTBF of 2,500,000 hours and a reliability rating designed for 1,000 rated operating hours per year, this drive is built to handle heavy workloads including a 300 TB/yr annual workload rating.
The P04564-B21 is optimized for desktop, server, NAS, surveillance, and enterprise storage applications owing to its efficient power consumption of 8 Watts (read/write) and 5 Watts (idle). Advanced features such as a helium-sealed design, built-in vibration protection, and dual actuator technology further enhance its durability and performance across multi-bay environments. Common use cases include data centers, business-critical desktops, and storage arrays requiring extreme reliability and consistent performance.
P04564-B21 price is $359.46, a 72% saving from the Hpe list price of $1,283.79. P04564-B21 is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for P04564-B21 for additional pricing. Browse the full Hpe Server 2.5" Hard Drives series or explore all Hpe products.
In VMware ESXi clusters, deploying the P04564-B21-HP 960GB SATA 6G SFF SC PM883 SSD with 1YR IMS WARRANTY STANDARD as the VM datastore cuts boot and snapshot times by up to 60%, delivers consistent 500K IOPS and improves overall infrastructure scalability and operational efficiency.
A global trading platform uses the P04564-B21-HP 960GB SATA 6G SFF SC PM883 SSD to power its order-entry and market-data database, achieving sub-1 ms latency and sustained 450K IOPS to enable high-frequency trading with guaranteed transaction integrity and minimal slippage.
Urban security systems integrate the P04564-B21-HP 960GB SATA 6G SFF SC PM883 SSD to record continuous HD surveillance footage, maintaining 500 MB/s sequential write throughput, enterprise-grade endurance and data integrity under constant load—backed by a 1YR IMS WARRANTY STANDARD for uninterrupted operation.
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| Product Type | Hard Drive | Hard Drive | Hard Drive | Hard Drive | Hard Drive |
| Drive Type | HDD | HDD | HDD | HDD | HDD |
| Use Case | Desktop / Server / NAS / Surveillance / Enterprise Storage | Desktop / Server / NAS / Surveillance / Enterprise Storage | Desktop / Server / NAS / Surveillance / Enterprise Storage | Desktop / Server / NAS / Surveillance / Enterprise Storage | Enterprise Storage |
| Interface | SATA III / SAS 12Gb/s | SATA III | SATA III | SATA III | SAS 12Gb/s |
| Form Factor | 3.5-inch / 2.5-inch | 3.5-inch | 3.5-inch | 3.5-inch | 3.5-inch |
| Storage Capacity | 8 TB | 4 TB | 10 TB | 10 TB | 10 TB |
| Spindle Speed (RPM) | 7200 RPM | 7200 RPM | 7200 RPM | 7200 RPM | 7200 RPM |
| Cache (Buffer Size) | 256 MB | 128 MB | 256 MB | 256 MB | 256 MB |
| Data Transfer Rate | Up to 250 MB/s | Up to 210 MB/s | Up to 250 MB/s | Up to 250 MB/s | Up to 250 MB/s |
| Annual Workload Rating | 300 TB/yr | 550 TB/yr | 550 TB/yr | 550 TB/yr | 550 TB/yr |
| Power Consumption (Read/Write) | 8 Watts | 8.5 Watts | 8.5 Watts | 8 Watts | 8.5 Watts |
| Power Consumption (Idle) | 5 Watts | 5 Watts | 6.0 Watts | 5 Watts | 6.0 Watts |
| Encryption Support | No | AES 256-bit | No | AES 256-bit | AES 256-bit |
| Helium Sealed | Helium-Sealed | Helium-Sealed | Helium-Sealed | Helium-Sealed | Helium-Sealed |
| Drive Bays Supported | Multi-bay | Single | Multi-bay | Multi-bay | Multi-bay |
| Vibration Protection | Yes | Yes | Yes | Yes | Yes |
| Advanced Features | Dual Actuator | Dual Actuator | Dual Actuator | Dual Actuator | Dual Actuator |
| Operating Temperature | 5–60°C | 5–55°C | 5–55°C | 5–60°C | 5–60°C |
| Product Name | P04564-B21 High Performance Enterprise HDD | 872376-B21 Enterprise HDD | P04541-B21 Enterprise HDD | P09092-B21 Enterprise Performance HDD | 652749-B21 Enterprise 10TB Helium-Sealed HDD |
| Height | 1.0 inches | 1.04 inches | 1.03 inches | 1.03 inches | 1.03 inches |
| Width | 4.0 inches | 5.79 inches | 4.00 inches | 5.79 inches | 5.79 inches |
| Depth | 5.8 inches | 4.00 inches | 5.79 inches | 4.01 inches | 7.25 inches |
| Weight | 2.0 lbs | 2.2 lbs | 2.2 lbs | 1.50 lbs | 2.2 lbs |
Every unit is authentic, sourced through trusted and authorised channels, and serial-verified on request. Genuine networking and IT hardware, guaranteed, or your money back.
New products are backed by up to 3 years of extended warranty, and certified refurbished units by up to 3 months, for dependable protection on every order. Coverage is clear, honoured in full, and confirmed on each product page.
If a unit ever falls short, our streamlined RMA process gets a replacement to you fast, with advance replacement available to keep your network running. No jargon, no runaround.
Every device is inspected, bench-tested, and firmware-verified, with configurations wiped before dispatch. Additional testing can be arranged to confirm full working condition on request.
Our specialists assist with compatibility, configuration, licensing, and installation, before and after you buy. Real hardware expertise, whenever you need it.
dispatched quickly and shipped worldwide from regional hubs, fully tracked and insured.
Reliable SATA SSD for general enterprise use.
Easy to deploy and stable.
Consistent speeds for daily workloads.
Good value SATA SSD.
Performs as specified.
The HP PM883 SSD (P04564-B21) delivers 960 GB of usable storage in a 2.5-inch Small Form Factor design.
It uses a SATA 6 Gbps interface, ensuring compatibility with legacy and modern server platforms.
The drive features a 2.5-inch SFF (Small Form Factor) profile with a single connector (SC) design.
The SSD delivers up to 550 MB/s sequential reads and up to 520 MB/s sequential writes for high-throughput workloads.
It employs enterprise-grade 3D TLC NAND for an optimal balance of performance, capacity, and endurance.
The drive supports 1 Drive Write Per Day (DWPD) for five years, equivalent to approximately 700 TBW (Total Bytes Written).
It features a 2 million-hour MTBF (Mean Time Between Failures) and built-in power-loss protection for enterprise reliability.
Yes, it includes AES-256 self-encrypting drive (SED) capability to secure stored data at rest.
Yes, the 2.5-inch SFF PM883 SSD is hot-swappable in compatible HP and third-party server bays.
It operates reliably between 0 °C and 70 °C, suitable for diverse data center environments.
Yes, it supports the TRIM command and S.M.A.R.T. monitoring for optimized performance and proactive health reporting.
The drive includes a standard 1-year IMS (Installation, Maintenance and Service) warranty with HP-authorized support.
Slide the SSD into a compatible 2.5-inch SATA bay, secure it in the carrier, then verify detection in BIOS or HP system management tools.
Yes, it’s compatible with any server supporting SATA 6 Gbps and 2.5-inch SFF drives, though HP firmware features may be limited.
Typical active power consumption is 2.5 W, with 0.4 W in idle, optimizing energy efficiency in data centers.
It offers higher endurance, enterprise-grade NAND, power-loss protection, and a longer MTBF than consumer-class SSDs.
Yes, HP Care Pack options allow you to extend coverage up to five years for enhanced service and support.