SDSSDH3-1T00-G26 WD Ultra 3D 1TB SATA 2.5" Server SSD

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Ultra 3D

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Happyware Article Number:

SH524992-100080

Manufacturer Number:

SDSSDH3-1T00-G26

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SDSSDH3-1T00-G26

High-Density 2.5-inch SATA Enterprise Boot and OS SSD with 3D TLC NAND using the SDSSDH3-1T00-G26

The SDSSDH3-1T00-G26 is a 1TB, 7mm 2.5-inch internal SATA 6Gb/s SSD engineered for dependable boot and general-purpose OS/application volumes in rack servers and workstations. In platforms where CPU and GPU resources are constrained by storage latency during initialization, patching, and service restarts, the SDSSDH3-1T00-G26 provides consistent low-latency behavior without requiring PCIe lane allocation, preserving expansion for NICs, HBAs, or accelerators.

Built on 3D TLC NAND with SLC caching (nCache 2.0), the SDSSDH3-1T00-G26 targets read-optimized and light write workloads where predictable response and efficient power draw matter. SATA integration simplifies compatibility across mixed-generation server backplanes, while sequential performance up to 560 MB/s read and 530 MB/s write supports fast image deployment and application load times. With endurance rated at 400 TBW (0.2 DWPD over a 5-year duty cycle) and 1.75M hours MTBF, the drive aligns with fleet-style operations that prioritize lifecycle management, controlled write amplification, and stable behavior under steady-state OS activity.

Why Choose the SDSSDH3-1T00-G26?

The SDSSDH3-1T00-G26 delivers a pragmatic density-to-performance profile for SATA-based boot and secondary tiers, enabling scalable rollouts where standard 2.5-inch bays are abundant and PCIe slots are reserved for growth. The SDSSDH3-1T00-G26 helps standardize images and spares across server and workstation estates, while maintaining power efficiency from idle (0.06W) to active operation (3.75W) for thermally constrained nodes.

WD designs this class of SSD with an emphasis on controller/firmware stability, NAND management, and qualification practices that align with modern data center reliability expectations, supporting consistent behavior under typical OS and application I/O patterns.

Key Applications:

Server boot and hypervisor volumes
General-purpose OS and application storage
Read-optimized secondary storage tiers
VDI base images and golden templates

At Happyware - Server Hardware you benefit from non-binding offers tailored to your deployment volumes for the SDSSDH3-1T00-G26, and the option to extend warranty coverage up to 6 years to match enterprise refresh cycles.

Technical details of SDSSDH3-1T00-G26

Capacity:

1TB

Form Factor:

2.5"

Interface:

SATA

Speed Reading:

560MB/s

Speed Writing:

530MB/s

Total Bytes Written (TBW):

400TB

Drive Writes Per Day (DWPD):

0.2

Suitability:

Server Workstation

Mean Time Between Failures (MTBF):

1750000

Special features:

Shockproof SLC-Cache 3D NAND Technology vibration-resistant nCache 2.0 technology

Power Consumption Operation:

3.75W

Recording Process:

3D-NAND TLC

Height:

7mm

How long is the Warranty and how you can get technical support for SDSSDH3-1T00-G26

Warranty:	12 months (part)
RMA Url:	https://support-de.wd.com/app/rmastatus/
Description:	The item must be returned first for evaluation; if deemed defective, a replacement will be shipped. No guaranteed delivery times are offered