1TB Enterprise Hard Drives, SATA and SAS

1TB Server Hard Drives

Key takeaways

2,349 listings match this collection right now.
1TB spans two rotational classes: 3.5-inch 7,200 rpm nearline drives and 2.5-inch 10K SAS drives, so the class decides the workload fit, not the capacity.
1TB drives from this era are almost always 512-native formatted rather than 512e or 4Kn, since the larger sector formats became standard mainly at higher capacities.
SATA and SAS both reach 1TB, and a SATA drive works on a SAS backplane, but the reverse fails: a SAS drive will not run on a SATA-only controller.

1TB is the entry capacity for enterprise 7200 RPM drives, available in both 2.5-inch and 3.5-inch bays and on SATA and SAS. Match the interface and bay width before capacity.

2,349 listings in this collection, filtered from Server Hard Drives. The part number and manufacturer are stated on every listing, and the condition wherever the catalogue records one. For quantity, request a volume quote.

Items 181-192 of 2349

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Toshiba HDEPC03GEA51 1TB 6Gb/s SAS 7200 3.5-inch 64MB Hard Drive

$106.92$125.79

$106.92 per TB

HP 605835-S21 1TB 6Gb/s SAS 7200 2.5-in Hard Drive

$97.02$114.14

$97.02 per TB

HP 652749-S21 1TB 6Gb/s SAS 7200 2.5-in Hard Drive

$97.02$114.14

$97.02 per TB

Dell 9W5WV 1TB 6Gb/s SAS 7200 2.5-Inch 64MB Hard Drive

$64.35$75.71

$64.35 per TB

HP P53563-B21 1TB 7200RPM SAS 12Gb/s 2.5-in HDD

$326.70

$326.70 per TB

HP P54683-001 1TB 12Gb/s SAS 7200 2.5-in Hard Drive

$326.70$384.35

$326.70 per TB

Lenovo 03T7726 1TB 6Gb/s SATA 7200 3.5-Inch Hard Drive

$168.30$198.00

$168.30 per TB

Western WD1003FBYX Digital 1TB 3Gb/s SATA 7200 3.5-in 64MB Hard Drive

$130.68$153.74

$130.68 per TB

Lenovo 00YK023 ThinkSystem 2.5-inch 1TB 7.2K SAS 12Gb Hot Swap 512n HDD

$180.18$211.98

$180.18 per TB

Lenovo 7XB7A00034 1TB 12Gb/s SAS 7200 2.5-in 128MB Hard Drive

$180.18$211.98

$180.18 per TB

EMC 005050036 1TB 7200RPM SAS 6Gb/s 3.5-Inch Hard Drive for VNX 5100 / 5300 Storage System

$160.38$188.68

$160.38 per TB

EMC 005049503 1TB 7200RPM SAS 6Gb/s 3.5-Inch Hard Drive for VNXe 3100 / 3150 Storage Arrays

$173.25$203.82

$173.25 per TB

How to choose server hard drives

Match the interface and link rate the controller or backplane presents, the bay width (2.5-inch or 3.5-inch), and the rotational class already in the array: 10K and 15K drives for latency-sensitive duty, 7200 RPM nearline drives for capacity. Replacing an array member also means matching capacity and sector format, or the controller can reject the drive.

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