Hand-picked by our procurement team for standout value. This unit is offered at our sharpest price on current stock, verified against live market rates.
Name:
Added to cart 28 times recently
2 In stock - Ready to Ship
Professionally inspected, bench-tested, and firmware-verified, with configurations wiped. Restored to full working order and backed by our warranty.
3 Year Extended Warranty
Same-day Shipping
30-Day Money Back Guarantee
Shipping:
Payment:
3 Year Extended Warranty
Same-day Shipping
30-Day Money Back Guarantee
Need Additional Discount on Product?
Request a quote below - Get Exclusive Pricing and Support.
Shipping:
Payment:
779164-B21
HPE 200GB SAS 12G Write Intensive SFF (2.5in) SC 3yr Warrant...
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.
779164-B21 is a high-performance HDD engineered for demanding enterprise environments, featuring a 3.5-inch form factor and a SAS 12Gb/s interface with a 7200 RPM spindle speed. It offers a storage capacity of 10 TB along with a 256 MB cache, an annual workload rating of 550 TB/yr, and is designed to meet rigorous reliability standards including an MTBF of 2,000,000 hours, making it ideal for data centers, high-performance desktops, NAS systems, and surveillance applications.
This drive is optimized for energy efficiency with a power consumption of 12 Watts during read/write operations and 8 Watts when idle, and it supports AES 256-bit encryption to secure critical data. With advanced features such as a helium-sealed design, vibration protection, and dual actuator technology, the 779164-B21 is purpose-built for multi-bay deployments in environments that demand continuous, reliable performance within an operating temperature range of 5–60°C.
779164-B21 price is is available on request. Get immediate quote.
Request bulk order quote for 779164-B21 for additional pricing. Browse the full Hpe Server 2.5" Hard Drives series or explore all Hpe products.
In a financial services environment running mission-critical online transaction processing (OLTP) on HPE ProLiant Gen10 servers, the 779164-B21 HPE 200GB SAS 12G Write-Intensive SFF SSD delivers sustained random-write IOPS >50,000 and sub-5ms latency. By replacing legacy HDDs, the SSD reduces transaction response times by 40%, ensures 24/7 availability, and supports SLAs for real-time trade processing, improving throughput and minimizing risk.
For a global enterprise deploying 500+ virtual desktops on VMware Horizon, integrating 779164-B21 HPE 200GB SAS 12G Write-Intensive SSDs in HPE Synergy compute nodes alleviates boot-storm I/O congestion. The drive’s 12Gb/s bandwidth and high write endurance cut average login times from 20 minutes to under 5 minutes, boost user-session responsiveness by 3×, and reduce help-desk tickets, driving productivity and lowering operational costs.
In a Security Information and Event Management (SIEM) deployment ingesting 50,000+ events per second, the 779164-B21 HPE 200GB SAS 12G Write-Intensive SSD provides predictable low-latency writes and high queue-depth handling. Integrating these SSDs into a log-analytics cluster accelerates indexing and search operations by 2×, enables sub-second threat correlation, and enhances compliance reporting, delivering faster incident response and improved security posture.
Mon–Fri: [09:00-16:00]
Avg. response under 30 mins
| 779164-B21 |  877831-B21 |  Q8S82A |  785067-B21 |  870757-B21 | |
|---|---|---|---|---|---|
| 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 | Server | Desktop / Server / NAS / Surveillance / Enterprise Storage | Enterprise Storage |
| Interface | SAS 12Gb/s | SATA III | SAS 12Gb/s | SAS 12Gb/s | SAS 12Gb/s |
| Form Factor | 3.5-inch | 3.5-inch | 3.5-inch | 3.5-inch | 3.5-inch |
| Storage Capacity | 10 TB | 4 TB | 8 TB | 4 TB | 4 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 | 128 MB |
| Data Transfer Rate | Up to 250 MB/s | Up to 210 MB/s | Up to 210 MB/s | Up to 250 MB/s | Up to 210 MB/s |
| Annual Workload Rating | 550 TB/yr | 180 TB/yr | 550 TB/yr | 300 TB/yr | 550 TB/yr |
| Power Consumption (Read/Write) | 12 Watts | 6.8 Watts | 8.5 W | 8 Watts | 8.5 Watts |
| Power Consumption (Idle) | 8 Watts | 4.5 Watts | 6.5 W | 5 Watts | 6.0 Watts |
| Encryption Support | AES 256-bit | AES 256-bit | AES 256-bit | AES 256-bit | AES 256-bit |
| Helium Sealed | Helium-Sealed | Helium-Sealed | Helium-Sealed | Helium-Sealed | No |
| Drive Bays Supported | Multi-bay | Multi-bay | Multi-bay | Multi-bay | Multi-bay |
| Vibration Protection | Yes | Yes | Yes | Yes | Yes |
| Advanced Features | Dual Actuator | Dual Actuator | Dual Actuator | Dual Actuator | Rotational Vibration Sensors |
| Operating Temperature | 5–60°C | 5–60°C | 5–60°C | 5–60°C | 5–60°C |
| Product Name | 779164-B21 Enterprise Performance HDD | 877831-B21 4TB Enterprise SATA HDD | Q8S82A Enterprise Storage HDD | 785067-B21 Enterprise HDD | 870757-B21 Ultra Performance Enterprise HDD |
| Height | 1.03 inches | 1.03 inches | 1.03 inches | 1.03 | 1.0 inches |
| Width | 5.79 inches | 5.79 inches | 5.79 inches | 4.00 | 4.0 inches |
| Depth | 4.00 inches | 8.10 inches | 4.00 inches | 5.79 | 5.8 inches |
| Weight | 1.7 lbs | 1.2 lbs | 1.5 lbs | 1.80 | 1.8 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.
Write-intensive SAS SSD handled sustained workloads effectively.
Consistent performance for heavy writes.
Predictable behavior under load.
Stable since deployment.
Dependable WI SAS SSD.
The HPE 779164-B21 SSD offers 200 GB of usable flash storage in a single 2.5-inch drive.
It uses a dual-port SAS 12 Gb/s interface for high-availability enterprise connectivity.
The drive is a Small Form Factor (SFF) 2.5-inch SSD, compatible with standard SFF bays.
Up to 75 000 random read IOPS, 14 000 random write IOPS and 1 200 MB/s sequential throughput.
Designed for write-intensive workloads, it delivers up to 10 drive-writes per day (DWPD) over its warranty period.
It includes a 3-year HPE limited warranty with HPE Smart Carrier for drive identification.
Yes, the drive supports hot-swap insertion and removal from any compatible HPE SFF bay.
When paired with a compatible HPE Smart Array controller, it supports HPE Secure Encryption for real-time data protection.
It’s validated in HPE ProLiant Gen9/Gen10 servers, HPE Synergy, and HPE MSA arrays with SAS 12 Gb/s backplanes.
Typical active power is ≤7.1 W, and idle power consumption is ≤3.5 W.
The specified operating range is 0 °C to 35 °C, with non-operating storage from –40 °C to 70 °C.
This SSD has a Mean Time Between Failures (MTBF) rating of 2 million hours.
You can monitor and configure it using HPE Smart Storage Administrator and HPE InfoSight.
Ideal for high-write applications such as database logging, caching tiers, and OLTP environments.
It delivers advanced LDPC error correction and power-loss data protection to safeguard writes.
Slide the SSD into any HPE SFF hot-plug bay, then configure it via the HPE Smart Storage Administrator interface.
United States
