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StarTech M.2 to U.3 Adapter - PCIe 4.0 NVMe SSD to SFF-TA-1001 Host Converter, TAA Compliant (1M25-U3-M2-ADAPTER)

SKU: 1M25-U3-M2-ADAPTER

Regular price $45.99 USD
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Convert M.2 NVMe SSDs to U.3 SFF-TA-1001 Form Factor for Enterprise Server and Storage Deployments with Full PCIe 4.0 Performance

The StarTech 1M25-U3-M2-ADAPTER is an M.2 to U.3 adapter that converts M.2 NVMe SSDs into the U.3 (SFF-TA-1001) form factor used in enterprise servers and storage systems. The chipset-free design maintains full PCIe 4.0 drive performance with no bottleneck, supporting M.2 2242, 2260, and 2280 drive sizes in a compact 2.5-inch U.3 footprint compatible with standard server drive bays.

The open-frame construction allows direct heatsink mounting and unrestricted airflow across the M.2 drive, addressing thermal management in high-density server environments where NVMe drives generate significant heat under sustained workloads. TAA compliance qualifies this adapter for government and public sector procurement, and the driverless design works immediately across Windows, macOS, and Linux without software installation.

Where the StarTech M.2 to U.3 Adapter Fits

  • Enterprise servers with U.3 drive bays deploying M.2 NVMe storage where the SFF-TA-1001 conversion enables standard M.2 2242/2260/2280 SSDs to install directly into 2.5-inch U.3 slots, providing flexibility to use preferred M.2 drives in U.3-native infrastructure
  • High-performance storage arrays requiring full PCIe 4.0 throughput where the no-chipset passthrough design eliminates controller bottlenecks, delivering the M.2 drive's native read/write speeds without performance degradation from protocol translation
  • Government and TAA-compliant deployments needing certified storage components where TAA compliance meets procurement requirements and the open-frame design with heatsink compatibility maintains thermal stability in dense rack environments

What the StarTech M.2 to U.3 Adapter Delivers

  • No-Chipset PCIe 4.0 Passthrough: Direct signal path from M.2 slot to U.3 connector maintains full NVMe drive performance without controller overhead, supporting PCIe 4.0 and all lower generations for backward compatibility with existing infrastructure.
  • Triple M.2 Size Support: Accommodates M.2 2242, 2260, and 2280 NVMe SSDs in a single adapter, providing deployment flexibility across different drive form factors without needing multiple adapter models.
  • Open-Frame Thermal Design: Exposed drive mounting allows direct heatsink attachment and unrestricted airflow, maintaining optimal SSD operating temperatures in high-density server environments under sustained workloads.
  • Universal OS Compatibility: Driverless operation across Windows, macOS, and Linux provides immediate plug-and-play functionality with no software installation, simplifying deployment across mixed-OS environments.
  • TAA-Compliant Construction: Manufactured in Taiwan with TAA compliance for government procurement eligibility, backed by a 2-year warranty and StarTech's technical support.

Overview

Product: M.2 to U.3 (SFF-TA-1001) Adapter

Part Number: 1M25-U3-M2-ADAPTER

Brand: StarTech.com

Product Type: M.2 NVMe to U.3 Host Adapter

Connectivity

Host Interface: U.3 (SFF-TA-1001)

Drive Interface: M.2 (M-Key, PCIe NVMe)

PCIe Generation: PCIe 4.0 (backward compatible with 3.0, 2.0, 1.0)

Chipset: None (direct passthrough)

Compatibility

Supported M.2 Sizes: 2242, 2260, 2280

Supported Protocols: NVMe, AHCI

Not Compatible With: SATA, SAS, U.2 drives

Operating Systems: Windows, macOS, Linux (driverless)

Physical

Dimensions: 0.3 x 2.8 x 3.9 in

Weight: 1.31 oz

Color: Red

Design: Open frame (heatsink and airflow compatible)

Compliance

TAA Compliant: Yes

Country of Origin: Taiwan

Warranty: 2 Years

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