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Q8D15A
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NS CS210 160GB Cache Fld Upgrade
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Q8D15A
- Description:
- NS CS210 160GB Cache Fld Upgrade
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Q8D15A Overview
Q8D15A is an advanced NAS storage system featuring 8 drive bays that accommodate SATA HDD, SAS HDD, SATA SSD, and NVMe SSD drives, delivering a maximum storage capacity of 512 TB. It supports multiple RAID levels including RAID 0, RAID 1, RAID 5, RAID 6, and RAID 10, and is powered by an Intel Xeon processor with 8 cores accompanied by 16 GB of pre-installed ECC DDR4 memory, which is expandable up to 64 GB.
Engineered with robust interfaces such as USB 3.2 and 10GbE network ports along with dual LAN ports, Q8D15A is designed for seamless expansion and high reliability through redundant power supplies rated at 350W and redundant fan cooling. With its comprehensive feature set, this storage system is ideally suited for SMB backups, enterprise data centers, virtualization environments, and media server applications.
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Q8D15A Specifications
- Product Type
- Storage System
- Storage Type
- NAS
- Form Factor
- Rackmount
- Bay Count
- 8-bay
- Supported Drive Types
- SATA HDD / SAS HDD / SATA SSD / NVMe SSD
- Hot-Swap Support
- Yes
- Max Supported Capacity
- 512 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 3.2
- 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
- Yes
- Use Case
- Enterprise Data Center
- Product Name
- Q8D15A Storage NAS
- Height
- 4 inches
- Width
- 17 inches
- Depth
- 27 inches
- Weight
- 35 lbs
Q8D15A Use Case
Enterprise Virtualization Acceleration with Q8D15A-NS CS210 160GB Cache Upgrade
In a large VMware vSphere cluster supporting 1,000+ VMs, deploying the Q8D15A-NS CS210 160GB Cache Fld Upgrade offloads random I/O from HDD spindles, reduces VM boot times by up to 60%, and boosts VM consolidation ratios—delivering predictable performance, lower latency, and higher resource utilization for mission-critical applications.
High-Throughput OLTP Database Optimization
A global financial trading firm integrates the Q8D15A-NS CS210 160GB Cache Fld Upgrade into its SAN appliance to accelerate Oracle and SQL Server transaction logs. By caching write-intensive operations, it achieves 3× faster commit rates, sub-millisecond latency, and sustained compliance with SLAs, ensuring real-time risk analysis and 24×7 availability.
Real-Time Big Data Analytics & AI Model Training
In a Hadoop-based data lake environment feeding AI pipelines, the Q8D15A-NS CS210 160GB Cache Fld Upgrade caches hot datasets and query indexes, cutting ad-hoc report times from minutes to seconds. This upgrade empowers data scientists with on-demand insights, accelerates machine-learning iterations by up to 40%, and maximizes infrastructure ROI.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| Q8D15A |  Q8E95A |  Q8D58A |  Q8F14A |  Q8F79A | |
|---|---|---|---|---|---|
| Product Type | Storage System | Storage System | Storage System | Storage System | Storage System |
| Storage Type | NAS | SAN | SAN | NAS | SAN |
| Form Factor | Rackmount | Rackmount | Rackmount | Rackmount | Rackmount |
| Bay Count | 8-bay | 12-bay | 24-bay | 16-bay | 12-bay |
| Supported Drive Types | SATA HDD / SAS HDD / SATA SSD / NVMe SSD | SATA HDD / SAS HDD / SATA SSD / NVMe SSD | Mixed | SATA HDD / SAS HDD / SATA SSD / NVMe SSD | Mixed |
| Hot-Swap Support | Yes | Yes | Yes | Yes | Yes |
| Max Supported Capacity | 512 TB | 256 TB | 512 TB | 512 TB | 512 TB |
| 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 0 / RAID 1 / RAID 5 / RAID 6 / RAID 10 |
| CPU Type | Intel Xeon | Intel Xeon | Intel Xeon | Intel Xeon | Intel Xeon |
| CPU Cores | 8 | 8 | 8 | 8 | 8 |
| Installed RAM | 16 GB | 16 GB | 16 GB | 16 GB | 16 GB |
| Max RAM Capacity | 64 GB | 64 GB | 32 GB | 64 GB | 64 GB |
| RAM Type | ECC DDR4 | ECC DDR4 | ECC DDR4 | ECC DDR4 | DDR4 |
| Network Ports | 10GbE | 10GbE | 10GbE | 10GbE | 10GbE |
| LAN Ports | 2 | 2 | 2 | 2 | 4 |
| USB Ports | USB 3.2 | USB 3.2 | USB 3.2 | USB 3.2 | USB 3.2 |
| Expansion Support | Yes | Yes | Yes | Yes | Yes |
| Cooling | Redundant Fan | Redundant Fan | Redundant Fan | Redundant Fan | Redundant Fan |
| Power Supply | Redundant | Redundant | Redundant | Redundant | Redundant |
| Power Supply Wattage | 350W | 750W | 500W | 350W | 500W |
| Operating System | Custom OS | Custom OS | Custom OS | Custom OS | Custom OS |
| Snapshot Support | Yes | Yes | Yes | Yes | Yes |
| Cloud Sync Support | Yes | Yes | Yes | Yes | Yes |
| Virtualization Ready | Yes | Yes | Yes | Yes | Yes |
| iSCSI Support | Yes | Yes | Yes | Yes | Yes |
| Surveillance Support | Yes | No | No | No | No |
| Use Case | Enterprise Data Center | Enterprise Data Center | Enterprise Data Center / Virtualization | SMB / Enterprise Data Center / Media Server / Virtualization | Enterprise Data Center |
| Product Name | Q8D15A Storage NAS | Q8E95A Enterprise SAN Storage System | Q8D58A Enterprise SAN Storage System | Q8F14A Enterprise NAS | Q8F79A Storage System |
| Height | 4 inches | 3 inches | 3.5 inches | 3 inches | 3 inches |
| Width | 17 inches | 17 inches | 17.5 inches | 17 inches | 17 inches |
| Depth | 27 inches | 28 inches | 28 inches | 25 inches | 15 inches |
| Weight | 35 lbs | 45 lbs | 75 lbs | 45 lbs | 45 lbs |
Reviews & Ratings
A
Aaron Phillips
4
Straightforward deployment process.
D
Douglas Reed
5
Stable performance post upgrade.
S
Stephen Porter
4
Good option for older systems.
N
Neil Anderson
5
Met expectations.
Questions & Answers
What is the NS CS210 160GB Cache Flash Upgrade (SKU: Q8D15A)?
The Q8D15A is a 160 GB NAND flash module designed to accelerate read/write operations by acting as a high-performance cache for the NS CS210 storage array.
What key benefits does the 160GB cache upgrade deliver?
By offloading hot data to ultra-fast flash, it delivers lower latency, higher IOPS and improved overall application responsiveness without altering your existing HDD configuration.
Which storage systems are compatible with the Q8D15A upgrade?
This cache flash module is compatible exclusively with the HP NS CS210 storage array running firmware version 4.0 or later.
How much performance improvement can I expect?
Typical benchmarks show up to 5× reduction in latency and a 3× increase in random I/O throughput for mixed read/write workloads once caching is enabled.