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Controller spare restored stability quickly after hardware fault.
Q8D67A
HPE NS CS300 Cntlr/PS Spare Kit
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Q8D67A
HPE NS CS300 Cntlr/PS Spare Kit
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Q8D67A is a high-performance SAN storage solution built for demanding enterprise environments. It features 16 drive bays that support Mixed drive types including SATA, SAS, SATA SSD, and NVMe SSD, with a total storage capacity of up to 1 PB. Its RAID configurations include RAID 0, RAID 1, RAID 5, RAID 6, and RAID 10. Powered by an Intel Xeon processor with 8 cores, it comes with 16 GB of pre-installed RAM that can be expanded to 64 GB using ECC DDR4 memory.
This system offers robust connectivity with 10GbE network ports, 4 LAN ports, and USB 3.2 for peripheral support, while also allowing further expansion. It is engineered with redundant fan cooling and dual (redundant) power supplies rated at 750W to ensure constant uptime. Q8D67A is ideally suited for use in SMB backup, enterprise data centers, virtualization environments, and media server applications.
Q8D67A price is is available on request. Get immediate quote.
Request bulk order quote for Q8D67A for additional pricing. Browse the full Hpe Nimble Storage series or explore all Hpe products.
Scenario: A global financial services firm experiences an NS CS300 controller failure during peak trading hours. By deploying the Q8D67A-HPE NS CS300 Controller/PS Spare Kit, the on-site IT team completes a full controller swap in under 30 minutes. Outcome: Achieves sub-30-minute MTTR, preserves 99.99% SLA uptime, and prevents revenue-critical transaction losses.
Scenario: A national retail chain operates dozens of CS300 edge servers in remote storefronts. Stocking the Q8D67A-HPE spare kit onsite enables local technicians to replace failing controllers and power supplies immediately. Outcome: Eliminates extended store outages, sustains point-of-sale continuity, and safeguards an estimated $50K daily in sales per location.
Scenario: A major hospital’s NS CS300 unit loses redundancy in its primary controller and power supply during a scheduled maintenance window. Leveraging the Q8D67A-HPE NS CS300 Controller/PS Spare Kit, the hospital’s IT department restores full HA configuration within one maintenance cycle. Outcome: Maintains instant access to electronic medical records, ensures compliance with healthcare regulations, and upholds uninterrupted patient care.
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 Q8D67A |  Q8D21A |  Q8D49A |  Q8D79A |  Q8D34A | |
|---|---|---|---|---|---|
| Product Type | Storage System | Storage System | Storage System | Storage System | Storage System |
| Storage Type | SAN | SAN | SAN | SAN | SAN |
| Form Factor | Rackmount | Rackmount | Rackmount | Rackmount | Rackmount |
| Bay Count | 16-bay | 8-bay | 24-bay | 12-bay | 16-bay |
| Supported Drive Types | Mixed | Mixed | Mixed | Mixed | Mixed |
| Hot-Swap Support | Yes | Yes | Yes | Yes | Yes |
| Max Supported Capacity | 1 PB | 512 TB | 1 PB | 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 / RAID 50 / RAID 60 / JBOD |
| 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 | 128 GB | 128 GB | 128 GB | 64 GB |
| RAM Type | ECC DDR4 | ECC DDR4 | ECC DDR4 | ECC DDR4 | ECC DDR4 |
| Network Ports | 10GbE | 10GbE / Fibre Channel | 10GbE | 10GbE | 10GbE |
| LAN Ports | 4 | 4 | 4 | 4 | 4 |
| USB Ports | USB 3.2 | USB 3.1 | USB 3.2 | USB 3.2 | USB 3.1 |
| 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 | 750W | 750W | 750W | 500W | 750W |
| 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 | Yes | No | No | No |
| Use Case | Enterprise Data Center | Enterprise Data Center / Virtualization / Media Server | Enterprise Data Center | SMB / Enterprise Data Center / Virtualization / Media Server | SMB / Enterprise Data Center / Virtualization / Media Server |
| Product Name | Q8D67A Storage System | Q8D21A Enterprise SAN | Q8D49A High-Performance SAN Storage System | Q8D79A Enterprise SAN | Q8D34A Enterprise Storage Appliance |
| Height | 3.5 inches | 4 inches | 3.5 inches | 3.5 inches | 3.5 inches |
| Width | 17.5 inches | 17 inches | 17.5 inches | 17.5 inches | 17.5 inches |
| Depth | 27 inches | 28 inches | 28 inches | 27.5 inches | 28.0 inches |
| Weight | 32 lbs | 35 lbs | 45 lbs | 45 lbs | 45 lbs |
Controller spare restored stability quickly after hardware fault.
Straightforward replacement with no tuning required.
Reliable enterprise spare controller.
System performance remained unchanged post swap.
Met expectations for uptime recovery.
The HPE NS CS300 Controller/Power Supply Spare Kit (Q8D67A) is an official replacement module containing a controller and power supply designed for HPE NS CS300 storage arrays.
The Q8D67A spare kit is compatible with all Gen2 and Gen3 HPE NS CS300 storage nodes, ensuring seamless integration with existing chassis.
The spare kit includes one CS300 storage controller board, one power supply module, mounting brackets, and associated connection cables.
To install Q8D67A, power down the node, remove the existing controller and PSU, mount the spare kit components, reattach cables, and power on; follow the HPE installation guide for step-by-step instructions.