NVMe SSD

XS-SSD-8118Z-U2

High-performance U.2 NVMe storage for data center acceleration.

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Enterprise U.2 NVMe SSD with PCIe Gen4 x4, NVMe 1.4, up to 7.1 GB/s sequential read, and 1,000K IOPS for data center storage workloads.

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  • PCIe Gen4 x4 with NVMe 1.4 for high-throughput enterprise storage.
  • Up to 7.1 GB/s sequential read and 1,000K random read IOPS.
  • Low-latency profile with 78 us read and 13 us write latency.
  • U.2 form factor for data center storage arrays and server platforms.
  • NVMe-MI 1.2 over SMBus for platform management workflows.
XS-SSD-8118Z-U2 enterprise U.2 NVMe SSD

Deployment Context

Where this platform fits.

Review positioning, capability notes, and deployment guidance for this xSONiC platform.

Product Positioning

XS-SSD-8118Z-U2 is the U.2 member of the xSONiC enterprise NVMe SSD family. It is positioned for storage servers, cloud infrastructure, and data center platforms that need predictable PCIe Gen4 performance in a widely supported drive form factor.

Core Capabilities

  • U.2 form factor for hot-serviceable server and storage deployments.
  • PCIe Gen4 x4 and NVMe 1.4 for high-bandwidth storage access.
  • Capacity options from 2TB to 8TB for tiered deployment planning.
  • Up to 7.1 GB/s sequential read and 1,000K random read IOPS.
  • Low-power operation at up to 12W for dense storage environments.

Technical Notes

The U.2 model is a practical fit where serviceability, thermal management, and server compatibility matter as much as raw performance. It can be used as a primary enterprise storage drive, a cache tier, or a high-IOPS local storage device for compute-heavy workloads.

Typical Deployment Scenarios

  • Cloud platform storage infrastructure.
  • Data center database and transaction systems.
  • AI and HPC scratch or cache storage.
  • Enterprise analytics and business intelligence platforms.

Typical deployment scenarios

  • Data center storage infrastructure refresh.
  • Cloud storage and cloud computing platforms.
  • AI and HPC workload acceleration.
  • Enterprise database and analytics storage.

Specification Overview

Technical specifications.

Use this table as the fast path for platform sizing, port planning, and software compatibility checks.

Category NVMe SSD
Form Factor U.2
Interface PCIe Gen4 x4
Protocol NVMe 1.4 / NVMe-MI 1.2 over SMBus
Capacity 2TB / 3.2TB / 4TB / 8TB
Sequential Read Up to 7.1 GB/s
Random Read IOPS 1,000K IOPS
Read Latency 78 us
Write Latency 13 us
Power Consumption <= 12W
Operating Temperature 0C to 70C
Controller Titanium-DC architecture
NAND Type 3D NAND

Buying FAQ

Procurement questions.

Short answers for buyers comparing fit, support, and quote requirements before contacting xSONiC.

What is XS-SSD-8118Z-U2 used for?

XS-SSD-8118Z-U2 is a quote-only xSONiC product in the NVMe SSD family. It is positioned for Data center storage infrastructure refresh..

What specifications should buyers check before quoting XS-SSD-8118Z-U2?

Start with Category: NVMe SSD; Form Factor: U.2; Interface: PCIe Gen4 x4; Protocol: NVMe 1.4 / NVMe-MI 1.2 over SMBus. Buyers should also confirm the deployment role, operating software profile, optics or cabling requirements, lead time, support scope, and any environment-specific constraints before purchase.

Is XS-SSD-8118Z-U2 sold with public pricing?

No. XS-SSD-8118Z-U2 is handled through a quote flow so xSONiC can confirm current pricing, availability, lead time, configuration, and deployment requirements for the buyer's environment.

How is XS-SSD-8118Z-U2 supported in Australia?

xSONiC is operated by XGY Pty Ltd in Australia. Support scope, configuration assistance, documentation, and handover requirements are confirmed during quotation and delivered by the xSONiC team in Australian time zones.

What does the OEM or reference model mean for XS-SSD-8118Z-U2?

OEM and source references are used to help identify the underlying hardware profile. The xSONiC product page and quote flow remain the canonical source for local configuration, support scope, availability, and commercial terms.

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Technical Consultation

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