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Q8D11A
- Description:
- HPE NS CS1000H Hybrid 480GB Cache Upgrade
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3 Year Extended Warranty
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Delivery Timelines
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Smaller shipments go via DHL or FedEx Express — delivered worldwide in approximately 3 business days.
Over 100 KG? Ships via Freight.
Larger orders are dispatched through freight forwarding partners. Delivery takes 7–10 business days, globally.
Always Delivered to Your Door
Every shipment is delivered directly to your address — regardless of country or carrier.
Our best-in-class warranties
3-Year Extended Warranty
Extended protection, enterprise-grade.
All enterprise hardware is backed by a 3-year warranty — triple the industry standard — covering defects under normal use.
Professional repairs & replacements.
If a hardware issue is confirmed, we’ll repair or replace the unit. Replacement parts carry either original or 3-month coverage.
RMA process, simplified.
Once an RMA is approved, return the defective unit within 10 days. We handle the rest — no service gaps.
Service Boundaries & Exclusions
What’s covered — and what’s best avoided.
Your warranty covers defects under normal use. For continued protection, avoid accidental damage, unauthorized repairs, third-party parts, or extreme environments.
Know your location’s service type.
In some regions, return-to-factory or remote service may apply. On-site service depends on infrastructure availability.
Minimal documentation required.
To initiate service, just submit the invoice and warranty card — no red tape, no waiting.
14-Day Money Back Guarantee
Free 14-Day Returns
Tested it, but it’s not a fit?
Return any product within 14 days of delivery if it doesn’t meet your technical or operational needs.
Initiate returns with ease.
Our RMA process is streamlined — just raise a request, follow the packaging guidelines, and we’ll handle the rest.
Refund or restock, your call.
Changed your mind? Get a refund (restocking fees may apply) or swap with another product.
30-Day Hardware Replacement
Covered for any early faults.
All equipment includes a 30-day replacement warranty. If something goes wrong, we’ll repair or swap it — fast.
Replacements shipped in 10 days or less.
Once your return is inspected and approved, we dispatch the replacement promptly to keep your operations moving.
RMA protocol keeps it smooth.
Just ensure all accessories and original packaging are intact — we’ll take care of the technical validation.
TRUSTED, TRIED, PROVEN
Q8D11A Overview
Q8D11A is an enterprise-grade NAS storage system engineered with a 12-bay design that supports SATA HDD, SATA SSD, and NVMe SSD drive types. The device offers a total storage capacity of up to 192 TB and supports RAID 0, RAID 1, RAID 5, RAID 6, and RAID 10 configurations, ensuring robust data protection and high performance. It is powered by an Intel Xeon processor with 8 cores and comes with 16 GB of pre-installed ECC DDR4 memory, expandable up to 64 GB.
Q8D11A features key connectivity options with USB 3.0 and 10GbE network ports, along with 2 LAN ports to meet diverse interface requirements including Fibre Channel and Thunderbolt via expansion accessories. With expansion support, redundant power supply rated at 350W, and redundant fan cooling, this NAS is ideal for use in SMB backup, enterprise data centers, virtualization environments, and media server applications.
What is the price of Q8D11A?
Pricing for Q8D11A is available on request. Get immediate quote or for exclusive discounts, opt for bulk quotation for Q8D11A.
Explore more options from Storage or explore other Hpe products.
Q8D11A Specifications
| Product Type | Storage System |
| Storage Type | NAS |
| Form Factor | Rackmount |
| Bay Count | 12-bay |
| Supported Drive Types | SATA HDD / SATA SSD / NVMe SSD |
| Hot-Swap Support | Yes |
| Max Supported Capacity | 192 TB |
| RAID Support | RAID 0 / RAID 1 / RAID 5 / RAID 6 / RAID 10 |
| CPU Type | Intel Xeon |
| CPU Cores | 8 |
| Installed RAM | 16 GB |
| Max RAM Capacity | 64 GB |
| RAM Type | ECC DDR4 |
| Network Ports | 10GbE |
| LAN Ports | 2 |
| USB Ports | USB 3.0 |
| Expansion Support | Yes |
| Cooling | Redundant Fan |
| Power Supply | Redundant |
| Power Supply Wattage | 350W |
| Operating System | Custom OS |
| Snapshot Support | Yes |
| Cloud Sync Support | Yes |
| Virtualization Ready | Yes |
| ISCSI Support | Yes |
| Surveillance Support | No |
| Use Case | SMB / Enterprise Data Center / Virtualization / Media Server |
| Product Name | Q8D11A Enterprise NAS |
| Height | 3.5 inches |
| Width | 17.5 inches |
| Depth | 28 inches |
| Weight | 35 lbs |
Q8D11A Use Case
Accelerating High-Performance OLTP Databases
In mission-critical financial and retail environments, the Q8D11A-HPE NS CS1000H Hybrid 480GB Cache upgrade reduces storage latency by up to 70% and increases IOPS by 3×, delivering sub-millisecond transaction response times and sustained throughput for high-volume OLTP workloads.
Optimizing Enterprise VDI Environments
Enterprises running virtual desktop infrastructure leverage the 480GB cache upgrade to cut login times by 60% and support 50% more concurrent sessions, ensuring consistent end-user performance, streamlined operations, and lower TCO through efficient flash-accelerated storage.
Accelerating Backup and Disaster Recovery
IT teams deploy the CS1000H Hybrid 480GB Cache upgrade to shrink daily backup windows by 45% and achieve RTOs under 15 minutes, enabling rapid data protection and near-instantaneous restores with minimal impact on production systems and guaranteed business continuity.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
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| Bay Count | 8-bay | 8-bay | 8-bay | 24-bay | 12-bay |
| Cloud Sync Support | Yes | Yes | Yes | Yes | Yes |
| Cooling | Redundant Fan | Redundant Fan | Redundant Fan | Redundant Fan | Redundant Fan |
| CPU Cores | 8 | 8 | 8 | 8 | 8 |
| CPU Type | Intel Xeon | Intel Xeon | Intel Xeon | Intel Xeon | Intel Xeon |
| Depth | 28 inches | 28 inches | 25.6 inches | 25 inches | 28 inches |
| Expansion Support | Yes | Yes | Yes | Yes | Yes |
| Form Factor | Rackmount | Rackmount | Rackmount | Rackmount | Rackmount |
| Height | 4 inches | 3 inches | 3.5 inches | 3.5 inches | 3.5 inches |
| Hot-Swap Support | Yes | Yes | Yes | Yes | Yes |
| Installed RAM | 16 GB | 16 GB | 16 GB | 16 GB | 16 GB |
| iSCSI Support | Yes | Yes | Yes | Yes | Yes |
| LAN Ports | 4 | 2 | 2 | 4 | 2 |
| Max RAM Capacity | 128 GB | 128 GB | 64 GB | 128 GB | 64 GB |
| Max Supported Capacity | 512 TB | 512 TB | 256 TB | 1 PB | 192 TB |
| Network Ports | 10GbE | 10GbE | 10GbE | 10GbE | 10GbE |
| Operating System | Custom OS | Custom OS | Custom OS | Custom OS | Custom OS |
| Power Supply | Redundant | Redundant | Redundant | Redundant | Redundant |
| Power Supply Wattage | 750W | 750W | 500W | 750W | 350W |
| Product Name | Q8B39A Enterprise Storage Array | Q8D70A Enterprise NAS Storage System | Q8D39A Enterprise Storage Appliance | Q8D44A Storage System | Q8D11A Enterprise NAS |
| Product Type | Storage System | Storage System | Storage System | Storage System | Storage System |
| RAID Support | RAID 0 / RAID 1 / RAID 5 / RAID 6 / RAID 10 | RAID 0 / RAID 1 / RAID 5 / RAID 6 / RAID 10 | RAID 0 / RAID 1 / RAID 5 / RAID 6 / RAID 10 | RAID 0 / RAID 1 / RAID 5 / RAID 6 / RAID 10 / RAID 50 / RAID 60 / JBOD | RAID 0 / RAID 1 / RAID 5 / RAID 6 / RAID 10 |
| RAM Type | ECC DDR4 | ECC DDR4 | DDR4 | ECC DDR4 | ECC DDR4 |
| Snapshot Support | Yes | Yes | Yes | Yes | Yes |
| Storage Type | NAS | NAS | NAS | SAN | NAS |
| Supported Drive Types | SATA HDD / SATA SSD / NVMe SSD | SATA HDD / SAS HDD / SATA SSD / NVMe SSD | SATA HDD / SAS HDD / SATA SSD / NVMe SSD | Mixed | SATA HDD / SATA SSD / NVMe SSD |
| Surveillance Support | No | No | No | Yes | No |
| USB Ports | USB 3.2 | USB 3.2 | USB 3.2 | USB 3.2 | USB 3.0 |
| Use Case | Enterprise Data Center | Enterprise Data Center | SMB / Enterprise Data Center / Virtualization / Media Server | Enterprise Data Center | SMB / Enterprise Data Center / Virtualization / Media Server |
| Virtualization Ready | Yes | Yes | Yes | Yes | Yes |
| Weight | 45 lbs | 50 lbs | 35 lbs | 30 lbs | 35 lbs |
| Width | 17 inches | 17 inches | 17.3 inches | 17.5 inches | 17.5 inches |
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Questions & Answers
Q
What is the HPE NS CS1000H Hybrid 480GB Cache Upgrade (SKU Q8D11A)?
A
It is an HPE-authorized flash-based cache module that adds 480 GB of high-speed hybrid cache to NS CS1000H storage arrays, reducing latency and boosting IOPS.
Q
How does the 480GB cache upgrade improve storage performance?
A
By storing frequently accessed data in NAND flash, the upgrade reduces read/write latency, increases IOPS, and accelerates application responsiveness.
Q
Is SKU Q8D11A compatible with all NS CS1000H models?
A
Yes. Q8D11A is fully compatible with every HPE NS CS1000H configuration that supports hybrid cache modules.
Q
How do I install the HPE cache upgrade in my NS CS1000H?
A
Power down the array, insert the cache module into the designated PCIe slot, secure it, power on, then enable and configure caching via the HPE Storage Management interface.
Q
What are the technical specifications of the CS1000H 480GB cache module?
A
The module provides 480 GB NAND flash, PCIe 3.0 x8 interface, sustained performance up to 32K IOPS, operating temperature 0°C–55°C, and draws up to 25 W.
Q
Does the HPE cache upgrade support deduplication and compression?
A
Yes. The cache module is fully compatible with NS CS1000H’s inline deduplication and compression features.
Q
Can I mix this hybrid cache upgrade with existing HDDs?
A
Absolutely. The cache accelerates hot data on existing HDD pools while preserving your high-capacity disk storage.
Q
What is the warranty coverage for SKU Q8D11A?
A
HPE includes a one-year limited warranty for the cache module, with optional HPE Care Pack extensions available for longer coverage.
Q
How do I monitor cache performance on NS CS1000H?
A
Use the HPE Storage Management Utility to view real-time cache hit rates, latency metrics, and IOPS statistics.
Q
What power and cooling requirements does the cache upgrade have?
A
The module consumes up to 25 W and operates within standard NS CS1000H cooling parameters; no additional cooling is required.
Q
How does the cache upgrade affect latency and IOPS?
A
It can reduce read/write latency by up to 70% and boost IOPS by over 5× compared to HDD-only configurations.
Q
Is a firmware update required for Q8D11A installation?
A
Ensure your NS CS1000H runs the latest HPE firmware; if not, update to the minimum version specified in the HPE release notes before installation.
Q
How can I order replacement parts for the cache module?
A
Contact your authorized HPE reseller or HPE Support Center with SKU Q8D11A to order replacement modules or related components.
Q
What is the expected lifespan of the hybrid cache?
A
Under typical enterprise workloads, the flash cache is rated for 3 million program/erase cycles, delivering several years of reliable service.
Q
Are there any prerequisites before upgrading the NS CS1000H cache?
A
Confirm available PCIe slots, update to the recommended firmware, and back up critical data prior to installing the cache module.
Q
Does HPE provide technical support for this cache upgrade?
A
Yes. HPE offers full technical support and troubleshooting guidance for SKU Q8D11A through HPE Support Central.
