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158734-001 Compaq 10Gb 3.5Inch Ata Ide Hard… vs OWC Express 4M2 USB4 40Gb/s Four Slot NVMe M.2… — Head-to-Head (2026)

Side-by-side comparison. Specs, prices, user ratings, and our verdict.

vs
OWC Express 4M2 USB4 40Gb/s Four Slot NVMe M.2 SSD Enclosure | Four NVMe M.2 2230/2242/2280 slots - Up to 3200MB/s - Connects to Thunderbolt 5/4/3 and USB-C 10Gb/s - Mac/PC

OWC Express 4M2 USB4 40Gb/s Four Slot NVMe M.2 SSD Enclosure | Four NVMe M.2 2230/2242/2280 slots - Up to 3200MB/s - Connects to Thunderbolt 5/4/3 and USB-C 10Gb/s - Mac/PC

$178.99
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Spec-by-spec

Spec158734-001 Compaq 10Gb 3.5Inch Ata Ide…OWC Express 4M2 USB4 40Gb/s Four Slot…
BrandCompaqOWC
Form Factor3.5-inchM2
Mfr Part Number158734-001OWCUS4EXP4M2
Hardware InterfaceIDE—
Hard Disk DescriptionMechanical Hard DiskSolid State Drive
Hard Disk Form Factor3.5 inches3.5 inches
Hardware ConnectivityIDEThunderbolt, USB Type C
Hard Disk Rotational Speed7200 rpm—
Color—Multicolor
Complete—Includes USB-C 40Gb/s cable
DIY easy—Use your choice of NVMe M.2 2230, 2242, or 2280 SSDs
Model Name—OWCUS4EXP4M2 28783642
Read Speed—3200 megabytes_per_second
Unit Count—1 Count

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