United States$5,000,000+
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L
Liam O'Reilly
5
NVMe accelerator board boosts write performance significantly.
803197-B21
KIT HP 1.6TB NVME WORKLOAD ACCELERATOR BOARD WI
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Name:
803197-B21
- Description:
- KIT HP 1.6TB NVME WORKLOAD ACCELERATOR BOARD WI
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803197-B21 Overview
803197-B21 is a high-performance HDD designed for robust enterprise applications. This drive features a 3.5-inch form factor with a SATA III interface and operates at 7200 RPM, providing an 8 TB storage capacity supported by a 256 MB cache. It is built for demanding workloads in data centers, desktops, NAS, and surveillance systems.
803197-B21 is engineered for reliability featuring an industry-leading MTBF and is rated for 24/7 operation. Its advanced design includes helium-sealed technology, vibration protection, and dual actuator support to drive superior performance in multiple environments while maintaining a power consumption of 8 Watts during read/write operations and 6 Watts in idle mode.
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Request bulk order quote for 803197-B21 for additional pricing. Browse the full Hpe Server 2.5" Hard Drives series or explore all Hpe products.
803197-B21 Specifications
- Product Type
- Hard Drive
- Drive Type
- HDD
- Use Case
- Desktop / Server / NAS / Surveillance / Enterprise Storage
- Interface
- SATA III
- Form Factor
- 3.5-inch
- Storage Capacity
- 8 TB
- Spindle Speed (RPM)
- 7200 RPM
- Cache (Buffer Size)
- 256 MB
- Average Latency
- N/A
- Data Transfer Rate
- Up to 250 MB/s
- Annual Workload Rating
- 550 TB/yr
- Power Consumption (Read/Write)
- 8 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
- 803197-B21
- Height
- 1.0 inches
- Width
- 4.0 inches
- Depth
- 5.8 inches
- Weight
- 1.25 lbs
803197-B21 Use Case
Low-Latency Financial Transaction Acceleration
In a global investment bank’s low-latency trading platform, the 803197-B21-KIT HP 1.6TB NVME WORKLOAD ACCELERATOR BOARD WI is installed in HPE ProLiant DL380 servers to cache hot order-book data and offload I/O. By delivering sustained 1.2 M random read IOPS and sub-200 µs latency, it accelerates database transactions by 70%. Outcome: Ensures deterministic trade execution, meets regulatory SLAs, and increases throughput by 3×.
VDI Boot Storm Mitigation for Enterprise Desktops
In a Fortune 500 enterprise hosting 5,000 virtual desktops on HPE Synergy compute modules, the 803197-B21-KIT HP 1.6TB NVME WORKLOAD ACCELERATOR BOARD WI alleviates IOPS spikes by caching OS images and user profiles. The 1.6 TB NVMe flash cache sustains peak write performance during morning boot storms. Benefit: Reduces login times by 60%, eliminates storage bottlenecks, and boosts end-user productivity company-wide.
Real-Time AI Inference for Edge Healthcare Imaging
At a regional hospital, the 803197-B21-KIT HP 1.6TB NVME WORKLOAD ACCELERATOR BOARD WI is deployed in HPE Edgeline EL4000 edge servers to accelerate deep-learning inference on MRI and CT scans. By enabling sub-10 ms per-image processing and 800 K write IOPS for model swaps, it delivers real-time diagnostics at the point of care. Outcome: Doubles imaging throughput, enhances patient care with instant decision support, and reduces network backhaul.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
 803197-B21 |  802582-B21 |  Q0F43A |  P04545-B21 |  875317-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 / SAS 12Gb/s | SATA III | SATA III |
| Form Factor | 3.5-inch | 3.5-inch | 3.5-inch / 2.5-inch | 3.5-inch | 3.5-inch |
| Storage Capacity | 8 TB | 8 TB | 10 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 250 MB/s | Up to 250 MB/s | Up to 300 MB/s | Up to 210 MB/s | Up to 250 MB/s |
| Annual Workload Rating | 550 TB/yr | 300 TB/yr | 550 TB/yr | 550 TB/yr | 550 TB/yr |
| Power Consumption (Read/Write) | 8 Watts | 8 Watts | 8 Watts | 8.5 Watts | 8 Watts |
| Power Consumption (Idle) | 6 Watts | 5 Watts | 5 Watts | 6.3 Watts | 4 Watts |
| Encryption Support | AES 256-bit | No | 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 | Single | 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 | 803197-B21 | 802582-B21 High Performance HDD | Q0F43A 10TB Enterprise Helium-Sealed HDD | P04545-B21 | 875317-B21 Enterprise SATA HDD |
| Height | 1.0 inches | 1.0 inches | 1.03 inches | 1.03 inches | 1.63 inches |
| Width | 4.0 inches | 4.0 inches | 4 inches | 4.00 inches | 5.79 inches |
| Depth | 5.8 inches | 5.8 inches | 5.8 inches | 5.79 inches | 4.00 inches |
| Weight | 1.25 lbs | 1.6 lbs | 2.0 lbs | 1.50 lbs | 1.55 lbs |
Reviews & Ratings
S
Samiullah Khan
4
Great for write-intensive workloads.
B
Bjorn Eriksen
5
Stable and powerful NVMe solution.
A
Ahsan Pervaiz
5
Noticeable latency reduction.
G
Greg Matthews
4
Enterprise NVMe WI board that delivers.
Questions & Answers
What is the HP 1.6TB NVMe Workload Accelerator Board (SKU: 803197-B21)?
The HP 1.6TB NVMe Workload Accelerator Board (SKU: 803197-B21) is a high-performance PCIe Gen3 x8 SSD designed to accelerate database, virtualization and analytics workloads with 1.6TB of NVMe flash storage.
What are the key performance specifications of the HP 803197-B21 NVMe accelerator?
The board delivers up to 3,200 MB/s sequential read, 2,100 MB/s write throughput, 450K random IOPS, and ultra-low latency under 100µs to optimize demanding enterprise applications.
Which HP ProLiant servers are compatible with the 1.6TB NVMe Workload Accelerator Board?
This NVMe workload accelerator is validated for Gen8, Gen9 and Gen10 ProLiant DL and ML series servers with available PCIe Gen3 x8 slots and latest system firmware.
How does the NVMe Workload Accelerator Board improve application performance?
By leveraging direct PCIe connectivity and NVMe protocol, the accelerator board bypasses traditional storage bottlenecks, reducing I/O latency and increasing transaction throughput.
What types of workloads benefit most from the 1.6TB NVMe accelerator?
High-performance databases, real-time analytics, virtualization, caching and write-intensive applications experience the greatest gains from accelerated I/O, low latency and consistent throughput.
How do I install the HP NVMe Workload Accelerator Board in my server?
Power down the server, insert the accelerator into an available PCIe Gen3 x8 slot, secure it, update the system ROM to the latest version and power the server back on.
Does the NVMe board support hot-swap or hot-plug operations?
No, this NVMe accelerator board does not support hot-swapping; the server must be powered down before installation or removal.
What warranty coverage comes with HP SKU 803197-B21?
The board includes a standard one-year limited warranty backed by HP support; optional warranty extensions are available through HP Care Pack services.
How can I monitor the health and performance of the NVMe Workload Accelerator Board?
Use HP Smart Storage Administrator (SSA) or HPE InfoSight to view SMART data, temperature, endurance metrics and firmware status in real time.
What are the power consumption and operating temperature specifications?
The board consumes up to 15W under peak load and operates reliably between 0°C and 55°C (32°F–131°F) when installed in a compatible chassis with adequate airflow.
How does the HP NVMe board differ from a standard SATA SSD solution?
Unlike SATA SSDs, the NVMe board uses PCIe lanes for direct CPU communication, offering significantly higher bandwidth, lower latency and greater IOPS scalability.
Can the 1.6TB NVMe Workload Accelerator Board be used in RAID configurations?
Yes, you can configure multiple NVMe accelerators in RAID 0, 1 or 10 using HP Smart Array products or software RAID for redundancy and performance scaling.
What is the expected endurance and lifespan of this NVMe accelerator?
The board is rated for up to 1 drive write per day (DWPD) over a five-year lifecycle, ensuring reliable performance for write-intensive enterprise use.
Is a firmware update required for optimum performance of SKU 803197-B21?
HP recommends installing the latest firmware available through HP Support Center to maximize stability, security and performance enhancements.
How can I obtain technical support for the HP NVMe Workload Accelerator?
Contact HP Enterprise support through phone, online chat or the HPE Support Center portal for assistance with configuration, troubleshooting and warranty services.
Does the HP 1.6TB NVMe Workload Accelerator Board support on-board encryption?
No, this model does not include self-encrypting drive (SED) features; use external encryption solutions or HPE Secure Encryption for data-at-rest protection.