United States$5,000,000+
Inventory Delivered By
L
Liam O'Connell
5
Write-intensive SSD that handles heavy transactional loads smoothly.
P04543-B21
HP G8-G10 800GB 2.5 SAS 12G WI DS SSD
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Name:
P04543-B21
- Description:
- HP G8-G10 800GB 2.5 SAS 12G WI DS SSD
- Rating:
Added to cart 28 times recently
- Availability:
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- Brand:
- Hpe
- Condition:
- Warranty:
- 3
- List Price:
$3,874.61
- Price:
$1,433.6063% off
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1
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P04543-B21 Overview
P04543-B21 is a high-performance HDD engineered for demanding enterprise and data center environments. This drive features a 3.5-inch form factor paired with a SAS 12Gb/s interface, a steady 7200 RPM spindle speed, and a robust 10 TB capacity. It comes equipped with a 256 MB cache, an annual workload rating of 550 TB/yr, and is designed with a high MTBF for continuous 24/7 operation, ensuring reliability rated for rigorous server usage.
Optimized for data centers, enterprise servers, NAS, and surveillance systems, P04543-B21 also boasts advanced capabilities such as being helium-sealed, offering vibration protection, and utilizing a dual actuator design. With efficient power consumption of 9 Watts during read/write operations and 6 Watts in idle mode, this drive delivers the dependable performance required for critical applications without unnecessary overhead.
P04543-B21 price is $1,433.60, a 63% saving from the Hpe list price of $3,874.61. P04543-B21 is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for P04543-B21 for additional pricing. Browse the full Hpe Server 2.5" Hard Drives series or explore all Hpe products.
P04543-B21 Specifications
- Product Type
- Hard Drive
- Drive Type
- HDD
- Use Case
- Desktop / Server / NAS / Surveillance / Enterprise Storage
- Interface
- SAS 12Gb/s
- Form Factor
- 3.5-inch
- Storage Capacity
- 10 TB
- Spindle Speed (RPM)
- 7200 RPM
- Cache (Buffer Size)
- 256 MB
- Average Latency
- N/A
- Data Transfer Rate
- Up to 210 MB/s
- Annual Workload Rating
- 550 TB/yr
- Power Consumption (Read/Write)
- 9 Watts
- Power Consumption (Idle)
- 6 Watts
- Encryption Support
- AES 256-bit
- Helium Sealed
- Helium-Sealed
- Drive Bays Supported
- Multi-bay
- Vibration Protection
- Yes
- Advanced Features
- Dual Actuator
- Operating Temperature
- 5–60°C
- Product Name
- P04543-B21 Enterprise HDD
- Height
- 1.03 inches
- Width
- 5.79 inches
- Depth
- 4.02 inches
- Weight
- 2.1 lbs
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
 P04543-B21 |  B9F51B |  872475-B21 |  P05986-B21 |  870765-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 | Desktop / Server / NAS / Surveillance / Enterprise Storage |
| Interface | SAS 12Gb/s | 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 | 10 TB | 4 TB | 8 TB | 4 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 |
| Average Latency | N/A | N/A | N/A | N/A | N/A |
| Data Transfer Rate | Up to 210 MB/s | Up to 250 MB/s | Up to 250 MB/s | Up to 250 MB/s | Up to 250 MB/s |
| Annual Workload Rating | 550 TB/yr | 180 TB/yr | 550 TB/yr | 300 TB/yr | 550 TB/yr |
| Power Consumption (Read/Write) | 9 Watts | 8 Watts | 10 Watts | 8 Watts | 8.5 Watts |
| Power Consumption (Idle) | 6 Watts | 4 Watts | 5 Watts | 4 Watts | 5.0 Watts |
| Encryption Support | AES 256-bit | AES 256-bit | AES 256-bit | No | 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 | 5–60°C | 5–60°C | 5–60°C |
| Product Name | P04543-B21 Enterprise HDD | B9F51B Enterprise HDD | 872475-B21 Enterprise HDD | P05986-B21 High-Performance Enterprise HDD | 870765-B21 Enterprise HDD |
| Height | 1.03 inches | 1.03 inches | 1.03 inches | 1.03 inches | 1.0 inches |
| Width | 5.79 inches | 5.79 inches | 4.00 inches | 5.79 inches | 5.8 inches |
| Depth | 4.02 inches | 8.74 inches | 5.79 inches | 8.74 inches | 4.0 inches |
| Weight | 2.1 lbs | 3.3 lbs | 2.20 lbs | 2.2 lbs | 2.0 lbs |
Reviews & Ratings
S
Sheryar Khan
4
Strong endurance and stable write performance in databases.
M
Monika Weiss
5
Very responsive under sustained writes. Easy to deploy.
B
Bilal Hashmi
4
Reliable WI SSD for demanding applications.
C
Connor Hayes
4
Predictable IOPS and no throttling observed.
Questions & Answers
What type of SSD is the HP P04543-B21?
The HP P04543-B21 is an enterprise-grade, 2.5" SAS 12Gb/s write-intensive data center SSD optimized for HP ProLiant G8–G10 servers.
What is the storage capacity of the HP P04543-B21?
The HP P04543-B21 provides 800 GB of usable flash storage in a 2.5" form factor.
Which interface does the HP P04543-B21 use?
This SSD uses a 12 Gb/s Serial Attached SCSI (SAS) interface for high-throughput connectivity.
What form factor is the HP P04543-B21?
The HP P04543-B21 is a standard 2.5" drive designed to fit into SAS drive bays and caddies.
What are the sequential read and write speeds?
It delivers up to 1,200 MB/s sequential read and up to 1,000 MB/s sequential write performance.
What random IOPS performance can I expect?
The drive delivers up to 180,000 random read IOPS and up to 50,000 random write IOPS.
What endurance rating does the HP P04543-B21 offer?
This write-intensive SSD is rated for 3 drive-writes per day (DWPD) over 5 years, equivalent to approximately 4,380 TBW.
Is the HP P04543-B21 compatible with HP ProLiant Gen8 through Gen10 servers?
Yes, it is fully validated and supported in HP ProLiant G8, G9, and G10 server platforms.
Can I hot-swap the HP P04543-B21 in my server enclosure?
Yes, the SSD supports hot-plug and hot-swap operations in compatible HP drive bays and enclosures.
Does the HP P04543-B21 support hardware encryption?
Yes, it features optional AES-256 hardware encryption for data-at-rest security when paired with a supported controller.
What warranty covers the HP P04543-B21?
HP provides a limited 3-year warranty including media and mechanical failure coverage, subject to HP’s terms.
What are the typical use cases for the HP P04543-B21?
It is ideal for virtualization hosts, database applications, OLTP workloads, and high-performance boot volumes.
How do I install the HP P04543-B21 SSD?
Insert the SSD into a compatible 2.5" SAS bay or caddy, secure it, then initialize and configure it via your server’s storage controller.
What is the mean time between failures (MTBF) for this SSD?
The HP P04543-B21 is rated for up to 2 million hours MTBF under typical operating conditions.
Can the HP P04543-B21 be used in RAID configurations?
Yes, it is fully supported in hardware RAID arrays when used with HP Smart Array controllers and compatible enclosures.
What are the operating temperature and environmental specifications?
Operating temperature ranges from 0 °C to 60 °C; non-operating from –40 °C to 70 °C; relative humidity 5 %–95 % non-condensing.