Showing 1 - 24 of 56 products

IBM 3TB 3.5-inch 7.2K RPM SAS HDD (00AR321 / 00AR418)

IBM 3TB 3.5-inch 7.2K RPM SAS (00AR321 / 00AR418)

IBM 00AR321 00AR418 IBM 3TB 7.2K 6G LFF SAS Hard Drive for V7000

$225.00

In stock, 10 units

Dell 14X4H Dell 3TB 7.2K 6G 64MB 3.5" SAS SERVER HDD Hard Drive MG03SCA300

$140.00

In stock, 33 units

HP 3TB 7.2K RPM 3Gb/s 3.5-inch SATA Hard Drive 614826-001 628180-001 628059-B21

HPE 614826-001 628180-001 628059-B21 HP 3TB 7.2K RPM 3Gb/s 3.5" SATA Hard Drive

$158.00

Only 1 unit left

HPE 628061-B21 HP 3TB 6G 7.2K 3.5 SATA G8 G9

$175.00

In stock, 27 units

Dell 698PM Dell 3TB 7.2K 6G 64MB 3.5" SAS Hard Drive ST33000652SS

$199.00

In stock, 11 units

IBM System x 3TB 7200RPM 6Gbps 3.5" SATA Hard Drive 81Y9775 81Y9774 81Y3838

IBM 81Y9775 81Y9774 81Y3838 IBM SYSTEM X 3TB 7200RPM 6Gbps 3.5" SATA Hard Drive

$375.00

In stock, 4 units

IBM 81Y9799 3TB 3.5 inch SATA 7200RPM internal hard drive

IBM 81Y9799 81Y9798 81Y3865 IBM 3TB 7.2K 6Gb/s 3.5" SATA Hard Drive

$450.00

In stock, 5 units

IBM 3TB 3.5 inch 6G NL SAS server hard drive (90Y8578 / 90Y8577 / 90Y8581)

IBM 90Y8578 90Y8577 90Y8581 IBM 3TB 7.2K 6G NL G2HS 3.5" SAS Drive

$225.00

In stock, 10 units

Dell 91K8T Dell Constellation 3Tb 7200rpm 6Gbps 3.5 SAS ST33000650SS

From $79.00

In stock, 34 units

Dell CWJ92 HUS723030ALS640 DELL 3TB 7.2K 3.5'' SAS Drive for R710 R720 R720XD

$150.00

In stock, 22 units

Dell Dell 06H6FG 3TB 7.2k rpm SAS 6Gbps 3.5" Hard Drive

$190.00

In stock, 10 units

Save 27%

Dell Dell 09KK9 3TB 7.2k rpm SAS 6Gbps 3.5" Hard Drive

$145.00 $199.00

In stock, 10 units

Save 20%

Dell Dell 0RHW4 3TB 7.2k rpm SAS 6Gbps 3.5" Hard Drive

$199.00 $250.00

In stock, 10 units

Save 36%

Dell Dell 342-2336 3TB 7.2k rpm SAS 6Gbps 3.5" Hard Drive

$90.00 $140.00

In stock, 10 units

Save 16%

Dell Dell 342-2337 3TB 7.2k rpm SAS 6Gbps 3.5" Hard Drive

$109.00 $130.00

In stock, 10 units

Save 34%

Dell Dell 342-5010 3TB 7.2k rpm SAS 6Gbps 3.5" Hard Drive

$168.00 $255.00

In stock, 10 units

Save 17%

Dell Dell 342-5245 3TB 3.5" NL SAS 7.2K 6Gb/s Hard Drive

$125.00 $150.00

In stock, 9 units

Dell 56HPY 3TB 3.5″ SAS 7200 RPM 6 Gb/s enterprise hard drive — reliable, high-capacity storage for servers, NAS, and data centers.

Dell Dell 3TB SAS 7.2k 3.5" 6G Hard Drive 56HPY

$145.00

In stock, 9 units

Dell K3PK8 3TB 3.5 inch SATA 7200RPM 6G enterprise hard drive

Dell Dell 3TB SATA 7.2k 3.5" 6G Hard Drive K3PK8

$299.00

In stock, 5 units

Dell X4WMK 3TB 3.5 inch SATA 7200RPM 6G enterprise hard drive

Dell Dell 3TB SATA 7.2k 3.5" 6G Hard Drive X4WMK

$299.00

In stock, 5 units

Save 8%

Dell Dell 400-ACZO 3TB 7.2k rpm SAS 6Gbps 3.5" Hard Drive

$129.00 $140.00

In stock, 10 units

Save 28%

Dell Dell 400-AIUI 3TB 7.2k rpm 3.5" SAS 6Gbps Hard Drive

$119.00 $165.00

In stock, 10 units

Dell Dell 85KCH 3TB 7.2k rpm SAS 12Gbps 3.5" Hard Drive

$499.00

In stock, 9 units

Dell Dell DPTW9 3TB 7.2k rpm SAS 6Gbps 3.5" Hard Drive

$199.00

In stock, 10 units

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3TB Hard Drives

3TB hard drives offer a reliable and cost-effective storage solution for servers, storage arrays, NAS systems, desktop computers, and business applications. With ample capacity for growing data requirements, 3TB drives are widely used for file storage, backups, virtualization, RAID arrays, and general-purpose computing environments.

At ServerDiskDrives.com, we carry a broad selection of 3TB hard drives from leading manufacturers including Dell, Seagate, Western Digital, Toshiba, HGST, HPE, IBM, and Lenovo. Whether you need a replacement drive, additional storage capacity, or a dependable solution for expanding your infrastructure, our 3TB hard drives provide proven performance and reliability.

Available 3TB Storage Solutions

Our inventory includes a variety of storage options designed for enterprise and business environments:

3TB SAS Hard Drives
3TB SATA Hard Drives
3TB Nearline SAS (NL-SAS) Drives
Enterprise-Class HDDs
Desktop Hard Drives
NAS Storage Drives
3.5-inch Large Form Factor (LFF) Drives
Select 2.5-inch Enterprise Models

Available interface options include:

SAS 6Gbps
SAS 12Gbps
SATA 6Gbps
SATA 3Gbps

Compatible Systems

3TB hard drives are commonly used in:

Dell PowerEdge Servers
HPE ProLiant Servers
Lenovo ThinkSystem Servers
IBM System x Servers
Dell EMC Storage Arrays
NetApp Storage Systems
NAS Devices
Desktop Computers
Workstations
Backup Appliances

Compatibility depends on drive interface, controller support, form factor, and system configuration.

Ideal Applications

3TB hard drives are well suited for:

File and application servers
Backup and disaster recovery
NAS storage environments
RAID arrays
Data archiving
Desktop storage upgrades
Virtualization infrastructure
Media and content storage

Benefits of 3TB Hard Drives

High-capacity storage at an affordable cost
Available in enterprise SAS and SATA models
Reliable performance for business and personal use
Broad compatibility across servers and storage platforms
Ideal for backups, archives, and RAID expansion
Suitable for 24/7 enterprise workloads

Reliable Storage for Business and Home

Whether you're maintaining enterprise infrastructure or upgrading a desktop or NAS system, 3TB hard drives provide the storage capacity and reliability needed to support your applications and data. Enterprise models are designed for continuous operation, while SATA options offer economical storage expansion for a variety of environments.

All 3TB hard drives sold by ServerDiskDrives.com are thoroughly tested for quality and functionality before shipment. Backed by warranty coverage and expert support, our drives provide dependable storage solutions for servers, storage arrays, workstations, and personal computing systems.

Browse our collection of 3TB hard drives to find the ideal storage solution for your server, NAS, desktop, or enterprise storage environment.