Product Type | Storage NVMe bus extender |
Form Factor | Modular I/O Module |
Packaged Quantity | 4 (specifications are for single item) |
Designed For | HPE XP8 Storage Systems (P/N: R0K99A, R0L99A) |
Power Requirements | Powered via chassis backplane |
HPE XP8 Backend 4pk NVMe I/O Mod
Key Benefits

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- Optimized for HPE R0K99A and R0L99A devices, ensuring seamless backend integration.
- TAA compliant and manufactured in Japan, suitable for government and regulated industry use.
- NVMe interface supports high-speed data throughput for latency-sensitive enterprise workloads.
Product Overview
The HPE XP8 Backend 4pk NVMe I/O Module delivers high-performance NVMe connectivity for enterprise storage environments. Each unit functions as a storage NVMe bus extender, supporting hardware compatibility with HPE part numbers R0K99A and R0L99A. Manufactured in Japan with TAA compliance, this modular solution ensures secure sourcing for regulated industries. It is optimized to improve backend bandwidth in XP8 storage deployments. Additional product functionality details are not available.
Specifications
Product Overview
Physical & Environmental
Dimensions (W x D x H) | Approx. 5.3 x 9.5 x 1.2 in (135 x 240 x 30 mm) |
Unit Weight | Approx. 1.2 lb (0.54 kg) |
Operating Temperature | 41°F to 95°F (5°C to 35°C) |
Non-Operating Temperature | -40°F to 158°F (-40°C to 70°C) |
Operating Humidity | 20% to 80% (non-condensing) |
Non-Operating Humidity | 5% to 95% (non-condensing) |
MTBF (Mean Time Between Failures) | Over 100,000 hours |
Cooling | Chassis-integrated cooling (passive module design) |
Cloud Management & Licensing
Management Interface | Managed via HPE XP8 Storage management console |
Software Licensing Model | Permanent hardware license (no subscription required) |
Included Cloud Features | Compatible with HPE XP8 cloud integration services |
Interfaces
Interface Type | NVMe |
Number of NVMe Ports | 4 per module |
Data Transfer Rate | Up to 32 GT/s (PCIe Gen4 x4) |
Bus Type | PCIe Gen4 |
Compliance & Origin
Country of Origin | Japan |
TAA Compliant | Yes |
RoHS Compliant | Yes |
Certifications | CE, FCC Class A, UL, VCCI, BSMI |
Advanced Security Features
Tamper Detection | Chassis-level security mechanisms |
Compliance for Secure Environments | Supports deployment in TAA-governed environments |
Data Path Security | Secure NVMe channel through HPE XP8 hardware |
Access Control | Managed under centralized HPE XP8 console access rules |
Encryption Support | Encryption handled at XP8 storage system level |