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  3. 2.5-inch SAS Hard Drives

2.5-inch SAS Hard Drives

Shop sas 2.5-inch hard drives at US IT Hardware — every hard drive sold by exact manufacturer part number, so it seats in your server or array and is recognized on the first boot. We stock New, Refurbished and Recertified units from HPE, Dell, Seagate, Western Digital, Samsung, Micron and more — filter by the specs that matter or search the exact part number. These are enterprise/nearline hard drives built for 24/7 duty on the SAS interface, with the workload ratings and error-recovery firmware desktop drives lack. Every hard drive is health-tested and warranty-backed, ships fast from the US, and purchase orders are welcome — use the bulk-quote link on any product for volume pricing or a compatibility check.

New vs Recertified vs Refurbished

Every part is sold by exact manufacturer part number and ships warranty-backed. Here's what each condition means so you can weigh price against your workload.

New
Factory-sealed and unused, with the full manufacturer warranty. The safest choice for a fresh build or a warranty-sensitive deployment.
Recertified
OEM-recertified and restored to original specification, typically with low power-on hours. Health-tested and backed by our own replacement warranty — the same usable capacity for a lower price.
Refurbished
Professionally tested working pulls, wiped and inspected. A cost-effective option for labs, cold storage and non-critical tiers, warranty-backed.

Not sure which to pick? Read our New vs Recertified vs Refurbished guide.

Frequently asked questions

What's the difference between New, Recertified and Refurbished hard drives?+

New is factory-sealed with the full manufacturer warranty. Recertified is OEM-restored to specification with low power-on hours and our own warranty — the same capacity for a lower price. Refurbished is a tested, wiped working pull. All are sold by exact part number and warranty-backed.

SAS or SATA — which do I need?+

SAS gives dual-port redundancy, higher sustained throughput and enterprise 24/7 duty ratings, but needs a SAS-capable backplane or HBA. SATA is lower cost and fits standard bays. These are SAS hard drives — confirm your controller supports SAS before ordering.

Are these drives rated for 24/7 server use?+

Yes — these are enterprise/nearline hard drives built for continuous duty, with the workload ratings and error-recovery firmware desktop drives lack. Each product's spec table lists RPM and workload rating.

Do you accept purchase orders and volume pricing?+

Yes — we ship fast from the US and welcome POs. For quantity or a matched set, use the bulk-quote link on any product for pricing and a compatibility check.

Related collections

Enterprise SAS Hard Drives2.5-inch (SFF) Server Hard DrivesSAS Hard Drives1.2TB SAS Hard Drives

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Price range

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6975 parts

Part #BrandConditionAvailabilityPrice
ST9600104SS

ST9600104SS - Seagate 600GB 10000RPM SAS 6Gb/s 16MB Cache 2.5-in HDD

Seagate
New
Check availability
Request quote
ST600MM0178

ST600MM0178 - Seagate 600GB 10000RPM SAS 12Gb/s 2.5-in Hard Drive

Seagate
New
Check availability
Request quote
4XB0G88734

4XB0G88734 - Lenovo 600GB 10000RPM SAS 12Gb/s 2.5-in Hard Drive

Lenovo
New
Check availability
Request quote
V3-2S10-600

V3-2S10-600 - EMC 600 GB 10000 RPM SAS 2.5" Hard Drive

EMC
New
Check availability
Request quote
SESX3K11Z

SESX3K11Z - Sun 600GB 10000RPM SAS 6Gb/s 64MB Cache 2.5-in HDD

Sun
Refurbished
Check availability

$228.00

49Y7448

49Y7448 - IBM 600GB 10000RPM SAS 6Gb/s 64MB Cache 2.5-Inch Hard Drive

IBM
New
Check availability
Request quote
74Y6474

74Y6474 - IBM 283GB 15000RPM SAS 3Gb/s 2.5-Inch Hard Drive

IBM
New
Check availability
Request quote
74Y6476

74Y6476 - IBM 283GB 15000RPM SAS 6Gb/s 2.5-Inch Hard Drive

IBM
New
Check availability
Request quote
74Y6481

74Y6481 - IBM 139GB 15000RPM SAS 6Gb/s SFF 2.5-Inch Hard Drive

IBM
New
Check availability
Request quote
XRA-SS2ND-300G10K

XRA-SS2ND-300G10K - Sun 300GB 10K SAS 6Gb/s SFF 2.5-Inch Hard Drive

Sun
New
Check availability
Request quote
XRA-SS2CM-600G10K2

XRA-SS2CM-600G10K2 - Sun 600GB 10K SAS 6Gb/s 16MB Hot Swap 2.5-in HDD

Sun
New
Check availability
Request quote
74Y6479

74Y6479 - IBM 139GB 15000RPM SAS 6Gb/s 2.5-Inch Hard Drive

IBM
New
Check availability
Request quote
542-0311

542-0311 - Sun 600GB 10000RPM SAS 6Gb/s 2.5-Inch Hard Drive

Sun
New
Check availability
Request quote
74Y6480

74Y6480 - IBM 283GB 15000RPM SAS 64MB Cache SFF-2 2.5-Inch Hard Drive

IBM
Refurbished
Check availability

$105.00

730454-002

730454-002 - HP 450GB 10000RPM SAS 6Gb/s Dual Port 2.5-Inch Hard Drive

HP
Refurbished
Check availability
Request quote
HUC101845CS4200

HUC101845CS4200 - HGST 450GB 10KRPM SAS 12Gb/s 2.5-in Hard Drive

HGST
New
Check availability
Request quote
390-0491

390-0491 - Sun 600GB 10000RPM SAS 6Gb/s 2.5-Inch Hard Drive

Sun
New
Check availability
Request quote
ST600MP0035

ST600MP0035 - Seagate 600GB 15000RPM SAS 12Gb/s 2.5-in Hard Drive

Seagate
New
Check availability
Request quote
HUC101812CSS205

HUC101812CSS205 - HGST Ultrastar C10K1800 1.2TB SAS 10K 2.5-inch HDD

HGST
New
Check availability
Request quote
HUC101830CSS201

HUC101830CSS201 - HGST 300GB 10000RPM SAS 12Gb/s 2.5-in Hard Drive

HGST
Refurbished
Check availability
Request quote
HUC151414CSS60

HUC151414CSS60 - HGST 147GB 15000RPM SAS 6Gb/s 64MB 512e 2.5-in HDD

HGST
New
Check availability
Request quote
HUC109060CSS601

HUC109060CSS601 - HGST 600GB 10K SAS 6Gb/s 64MB (TCG) 2.5-in HDD

HGST
New
Check availability
Request quote
HUC101818CS4201

HUC101818CS4201 - HGST 1.8TB 10000RPM SAS 12Gb/s 2.5-in Hard Drive

HGST
New
Check availability
Request quote
HUC156030CS4204

HUC156030CS4204 - HGST 300GB 15000RPM SAS 12Gb/s 2.5-in Hard Drive

HGST
New
Check availability
Request quote

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