Is this hard drive compatible with all Dell server models, or are there specific models it is designed for?

The hard drive is compatible with specific POWEREDGE Server models, including 1950, 2900, 2950, 2970, 6850, 6950, and others listed in the product description.

Questions & Answers: WR711 ST3146755SS Dell 146GB 10KRPM 3Gb/s Hot Swap 3.5"SAS SERVER HDD Hard Drive

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WR711 ST3146755SS Dell 146GB 10KRPM 3Gb/s Hot Swap 3.5"SAS SERVER HDD Hard Drive

Dell CHEETAH T10 WR711 0WR711 146GB 10000RPM 3Gbps 16MB HotSwap 3.5IN SAS Hard Drive ST3146755SS - Includes POWEREDGE Servers Caddy/ Tray
Manufacturer: DELL
Model Number: ST3146755SS
Product Type: Internal 3.5in HDD
Capacity: 146GB
Rotational Speed: 10000RPM
Interface Type: 3.5" SAS 3Gb/s
Buffer (cache) Size: 16MB
Compatible POWEREDGE Server(s):
1950, 1950, 1950iii, 2900, 2900iii, 2950, 2950iii, 2970,
6850, 6950, 840, 860,R200, R300, R900, R905,SC140, SC145, SC440,T100, T105, T300
Shipping: Free Standard (USA). Expedited and International (Optional)
Weight: 2.0 pound
Warranty: 1 Year

$54^.88 –