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779176-B21
KIT HP 1.6TB HOT-PLUG SOLID STATE DRIVE (SSD) SAS INTERFACE...
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.
779176-B21 is a high-performance HDD engineered in a 3.5-inch form factor with a SATA III interface, spinning at 7200 RPM. It features an 8 TB storage capacity with a 256 MB cache and is designed for heavy-duty enterprise workloads rated at 180 TB/yr, while boasting an MTBF of 2,000,000 hours and reliability suitable for 24/7 operation.
Optimized for data centers, desktops, NAS, and surveillance applications, 779176-B21 offers efficient power consumption with 8 Watts during read/write operations and 4 Watts in idle mode. Advanced features such as helium-sealing, vibration protection, and dual actuators ensure superior performance and durability under rigorous operating conditions.
779176-B21 price is is available on request. Get immediate quote.
Request bulk order quote for 779176-B21 for additional pricing. Browse the full Hpe Server 2.5" Hard Drives series or explore all Hpe products.
In a high-frequency trading environment, deploying the HP 779176-B21-KIT 1.6TB Hot-Plug SSD SAS 12G enables sub-millisecond I/O performance for order matching and risk analytics. Benefit: Ensures real-time trade execution, reduces latency by 70%, and meets stringent SLAs for financial services.
In a 500+ seat virtual desktop infrastructure, integrating the HP 779176-B21-KIT SSD delivers fast boot storms and application launches across blade servers. Benefit: Cuts login times by 60%, lowers endpoint storage costs, and improves end-user satisfaction by delivering consistent desktop responsiveness.
In a Hadoop/Spark cluster, the HP 779176-B21-KIT SSD provides high IOPS and sustained throughput for ETL jobs and interactive SQL-on-Hadoop queries. Benefit: Speeds data ingestion by 2×, reduces query runtimes from hours to minutes, and maximizes ROI on BI and AI workloads.
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| 779176-B21 |  Q6L98A |  862161-B21 |  831737-B21 |  875317-B21 | |
|---|---|---|---|---|---|
| Product Type | Hard Drive | Hard Drive | Hard Drive | Hard Drive | Hard Drive |
| Drive Type | HDD | HDD | HDD | HDD | HDD |
| Use Case | Enterprise Storage | Desktop / Server / NAS / Surveillance / Enterprise Storage | Desktop / Server / NAS / Surveillance / Enterprise Storage | Desktop / Server / NAS / Surveillance / Enterprise Storage | Desktop / Server / NAS / Surveillance / Enterprise Storage |
| Interface | SATA III | SATA III | SATA III | SATA III | SATA III |
| Form Factor | 3.5-inch | 3.5-inch | 3.5-inch | 3.5-inch | 3.5-inch |
| Storage Capacity | 8 TB | 10 TB | 4 TB | 10 TB | 8 TB |
| Spindle Speed (RPM) | 7200 RPM | 7200 RPM | 7200 RPM | 7200 RPM | 7200 RPM |
| Cache (Buffer Size) | 256 MB | 256 MB | 256 MB | 256 MB | 256 MB |
| Data Transfer Rate | Up to 210 MB/s | Up to 250 MB/s | Up to 210 MB/s | Up to 250 MB/s | Up to 250 MB/s |
| Annual Workload Rating | 180 TB/yr | 550 TB/yr | 550 TB/yr | 550 TB/yr | 550 TB/yr |
| Power Consumption (Read/Write) | 8 Watts | 8 Watts | 8 Watts | 8.0 Watts | 8 Watts |
| Power Consumption (Idle) | 4 Watts | 5 Watts | 4 Watts | 5.0 Watts | 4 Watts |
| Encryption Support | AES 256-bit | AES 256-bit | AES 256-bit | AES 256-bit | No |
| Helium Sealed | Helium-Sealed | Helium-Sealed | Helium-Sealed | Helium-Sealed | Helium-Sealed |
| 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 | Dual Actuator |
| Operating Temperature | 5–60°C | 5–55°C | 5–60°C | 5–55°C | 5–60°C |
| Product Name | 779176-B21 Enterprise HDD | Q6L98A Enterprise HDD | 862161-B21 Enterprise HDD | 831737-B21 Enterprise Capacity 10TB SATA III 7200 RPM HDD | 875317-B21 Enterprise SATA HDD |
| Height | 1.03 inches | 1.0 inches | 1.03 inches | 1.03 inches | 1.63 inches |
| Width | 4.00 inches | 5.8 inches | 5.79 inches | 5.79 inches | 5.79 inches |
| Depth | 5.78 inches | 4.0 inches | 4.00 inches | 4.00 inches | 4.00 inches |
| Weight | 2.45 lbs | 1.5 lbs | 2.2 lbs | 2.20 lbs | 1.55 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.
Hot-plug SAS SSD kit installed easily and runs reliably.
Consistent performance with no compatibility issues.
Solid enterprise SSD for production servers.
Smooth replacement and steady throughput.
Meets expectations for 12G SAS storage.
The drive uses a 12Gb/s SAS interface for high-speed, enterprise-class data transfer.
This hot-plug SSD provides 1.6TB of usable storage capacity.
Yes, it supports hot-plug insertion and removal to enable maintenance without server downtime.
It is a 2.5-inch enterprise form factor SSD compatible with standard HP server drive bays.
It is compatible with HP ProLiant Gen8, Gen9, and Gen10 servers that support 12Gb/s SAS drives.
The drive delivers up to 2,100 MB/s sequential read and 1,200 MB/s sequential write speeds.
It offers 3 full drive writes per day (DWPD) over a 5-year warranty period.
This SSD is rated for a mean time between failures (MTBF) of 2 million hours.
Yes, it features end-to-end data path protection and advanced ECC to ensure data integrity.
It includes a 5-year, parts-only limited warranty backed by HP’s global support network.
Insert the drive into any empty 2.5" SAS bay on a compatible HP server and follow the LED status indicator to confirm readiness.
No special backplane is required; it works with any HP server backplane that supports 12Gb/s SAS drives.
Yes, it is rated for operation between 10 °C and 35 °C and for non-operational storage up to 70 °C.
Yes, firmware updates are available via the HP Service Pack for ProLiant (SPP) to ensure optimal performance.
It is ideal for transaction-intensive databases, virtualization, and high-performance computing workloads.
Yes, it supports self-encrypting drive (SED) capabilities to secure data at rest.
Hot-plug allows you to replace or add drives without shutting down servers, minimizing downtime and maintenance windows.
United States
