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878564-B21
HPE 2TB SATA 6G MDL 7.2K LFF (3.5 in) LPC 1 yr warranty DS 6...
Federal agencies and Fortune 500 operations source through ORM Systems.
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Enterprise Clients
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Pay by PayPal or Revolut with full chargeback rights. Order on PO terms, Net-30 for government.
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Ten years serving buyers who audit their vendors. From federal agencies to 20,000+ enterprise clients worldwide.
878564-B21 is a high-performance HDD designed with a 3.5-inch form factor and a SATA III interface, delivering a robust 7200 RPM spindle speed to support an expansive 8 TB storage capacity paired with a 256 MB cache. Built for demanding environments, this drive exhibits a strong annual workload rating of 180 TB/yr and exceptional reliability with an industry-standard MTBF, ensuring consistent performance in critical applications.
878564-B21 is engineered for versatility across desktop, server, NAS, and surveillance setups while maintaining efficient power consumption with approximately 8 Watts during read/write operations and 5 Watts when idle. Featuring advanced engineering elements such as a helium-sealed design, vibration protection, and a dual actuator mechanism, this HDD is ideally suited for data centers, enterprise environments, and high-density storage systems.
878564-B21 price is is available on request. Get immediate quote.
Request bulk order quote for 878564-B21 for additional pricing. Browse the full Hpe Server 3.5" Hard Drives series or explore all Hpe products.
In a mid-sized financial services firm, IT deploys the 878564-B21-HPE 2TB SATA 6G MDL 7.2K LFF HDD 6-pack in HPE ProLiant servers to scale VMware vSphere datastores by 12 TB of raw capacity. Benefit: Delivers consistent 6 Gb/s throughput, 7,200 RPM reliability and cost-effective per-GB expansion, eliminating storage bottlenecks and accelerating VM provisioning.
An IT solutions provider integrates the 2 TB SATA drives from the 878564-B21 bundle into an HPE MSA storage array to centralize nightly backups for 50+ small business clients. Outcome: Achieves sustained sequential writes at 7,200 RPM, rapid restore windows and optimized storage utilization, backed by a 1-year warranty for streamlined support and minimal downtime.
A national retail chain installs the 878564-B21-HPE HDD 6-pack in edge recording servers across 100 stores to capture continuous HD surveillance footage with 30-day retention. Benefit: Provides scalable 2 TB per drive capacity, efficient power draw and cost-effective storage, ensuring compliance with security policies while reducing WAN traffic for centralized review.
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| 878564-B21 |  P07924-B21 |  881783-B21 |  875488-B21 |  843266-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 | 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 | 8 TB | 4 TB | 4 TB | 4 TB |
| Spindle Speed (RPM) | 7200 RPM | 7200 RPM | 7200 RPM | 7200 RPM | 7200 RPM |
| Cache (Buffer Size) | 256 MB | 256 MB | 256 MB | 64 MB | 256 MB |
| Data Transfer Rate | Up to 210 MB/s | Up to 210 MB/s | Up to 210 MB/s | Up to 210 MB/s | Up to 210 MB/s |
| Annual Workload Rating | 180 TB/yr | 300 TB/yr | 550 TB/yr | 180 TB/yr | 300 TB/yr |
| Power Consumption (Read/Write) | 8 Watts | 10 Watts | 7.2 Watts | 8 Watts | 8 Watts |
| Power Consumption (Idle) | 5 Watts | 5 Watts | 4 Watts | 5 Watts | 4 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 | 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 | 5–60°C | 0–60°C | 5–60°C | 5–60°C |
| Product Name | 878564-B21 Enterprise HDD | P07924-B21 Enterprise He-Sealed HDD | 881783-B21 | 875488-B21 Enterprise HDD | 843266-B21 4TB Desktop HDD |
| Height | 1.03 inches | 1.03 inches | 1.03 inches | 1.03 inches | 1.02 inches |
| Width | 5.79 inches | 5.79 inches | 4 inches | 4 inches | 5.79 inches |
| Depth | 8.66 inches | 4.00 inches | 5.8 inches | 5.79 inches | 4.01 inches |
| Weight | 2.2 lbs | 2.2 lbs | 1.3 lbs | 1.5 lbs | 1.5 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.
Six pack bundle made scaling storage very easy.
Consistent performance across all drives.
Good value for large deployments.
Reliable for data heavy workloads.
Enterprise ready bundle.
HPE SKU 878564-B21 is a factory-integrated 6-pack bundle of 2 TB SATA 6 Gb/s 7 200 RPM large form factor (3.5″) hard drives with Low Power Consumption (LPC) and a 1-year warranty.
Each drive offers 2 TB capacity, 6 Gb/s SATA interface, 7 200 RPM spindle speed, 3.5″ form factor, Low Power Consumption (LPC) design and enterprise-grade reliability.
LPC stands for Low Power Consumption, indicating optimized electronics and firmware to reduce wattage and heat for energy-efficient operation.
The bundle contains six factory-integrated, HPE-tested 2 TB SATA 6 Gb/s 7 200 RPM drives, mounting hardware, and a standard 1-year HPE warranty.
This HDD bundle is compatible with HPE ProLiant Gen9 and Gen10 servers, HPE Apollo and HPE MSA 2050/2052 storage arrays that support 3.5″ SATA drives.
The bundle includes a standard 1-year HPE limited warranty covering hardware defects and replacement services.
Insert each drive into an available hot-swap 3.5″ drive bay using the caddy latch until it clicks, then verify detection in the server’s iLO or BIOS storage configuration.
Yes, the drives support hot-swap insertion and removal when used in compatible HPE hot-plug drive bays, ensuring zero-downtime maintenance.
These drives deliver up to 205 MB/s sustained sequential transfer rates over the SATA 6 Gb/s interface.
Typical active power is 9.6 W, idle power is 5.8 W, and standby power is under 2 W, optimizing energy usage in large deployments.
Yes, each drive supports S.M.A.R.T. (Self-Monitoring, Analysis and Reporting Technology) and NCQ (Native Command Queuing) for performance and reliability.
Each drive is rated for a mean time between failures (MTBF) of up to 1.4 million hours under normal operating conditions.
Operating temperature ranges from 5 °C to 60 °C, with non-operating storage from –40 °C to 70 °C and relative humidity of 5–95% (non-condensing).
Yes, the drives are optimized for RAID deployments in hardware and software RAID controllers to deliver enhanced performance and redundancy.
Noise emission is rated at approximately 31 dB during seek operations, compliant with enterprise data center noise standards.
You can order through authorized HPE channels or partners by referencing SKU 878564-B21, or visit the HPE Parts Store online for pricing and availability.
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