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Best 2TB & 4TB Drive Deals (Updated Daily)

Looking for more space without breaking the bank? Our curated list of 2TB and 4TB drives includes both SSDs and HDDs from trusted brands like Seagate, Western Digital, and Samsung. Whether you’re upgrading your gaming rig, building a workstation, or expanding your media library, these large-capacity drives deliver performance and reliability. Prices update daily, so you’ll always see the latest deals. Compare cost per terabyte, interface options like SATA or NVMe, and choose between speed-focused SSDs or budget-friendly HDDs. This page is your go-to resource for securing the best large-capacity storage deals online.

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$ per TB Price Size (TB) Drive Type Interface Brand Condition Source Product (Affiliate Link)
18.75 $75.00 4 HDD SATA Dell Used Ebay Dell EMC 4TB 7.2K SATA 3.5" HDD, 0B36102
18.75 $75.00 4 HDD SATA Dell Used Ebay Dell EMC 4TB 7.2K SATA 3.5" HDD, 0B36102
18.75 $75.00 4 HDD SATA Dell Used Ebay Dell EMC 4TB 7.2K SATA 3.5" HDD, 0B36102
19.00 $38.00 2 HDD SATA HP Open box Ebay HPE Enterprise 2TB 3.5" SATA 6Gb/s 7200RPM 128MB Hot Swap HDD MB002000GWFJGH
19.00 $38.00 2 HDD SATA HP Open box Ebay HPE Enterprise 2TB 3.5" SATA 6Gb/s 7200RPM 128MB Hot Swap HDD MB002000GWFJGH
19.37 $38.73 2 HDD SATA HP Used Ebay HP 507631-003 MB2000EAMZF 2TB 7.2K RPM Cache 64MB 3Gb/s Midline 3.5" SATA HDD
19.37 $38.73 2 HDD SATA HP Used Ebay HP 507631-003 MB2000EAMZF 2TB 7.2K RPM Cache 64MB 3Gb/s Midline 3.5" SATA HDD
19.50 $38.99 2 HDD SATA WD Open box Ebay Western Digital WD2000FYYZ 2TB 7200RPM SATA 3.5-Inch Hard Drive
19.75 $79.00 4 HDD SATA Hitachi Used Ebay HGST HUS724040ALA640 HDD 4TB SATA 6Gb/s 7.5K 3.5" 0F19459 512 b/s 100% Health
19.95 $39.89 2 HDD SATA Seagate Used Ebay Seagate Barracuda 2TB 3.5" SATA Hard Drive HDD ST2000DM001
19.95 $39.89 2 HDD SATA Seagate Used Ebay Seagate Barracuda 2TB 3.5" SATA Hard Drive HDD ST2000DM001
19.98 $39.95 2 HDD Enterprise SAS Hitachi Used Ebay 2 pcs Hitachi 2TB 7.2K SAS 3.5" 128MB Cache HDD HUS724020ALS641 IBM P/N: 98Y3238
20.00 $39.99 2 HDD Enterprise SAS Seagate Used Ebay SEAGATE 2TB 7.2K 12Gb/s 3.5" SAS ST2000NM0135 HARD DRIVE HDD TESTED US SELLER
20.00 $39.99 2 HDD Enterprise SAS Seagate Used Ebay SEAGATE 2TB 7.2K 12Gb/s 3.5" SAS ST2000NM0135 HARD DRIVE HDD TESTED US SELLER
20.00 $39.99 2 HDD SATA Dell Used Ebay Dell ST2000NM033 P/N 9ZM175-001 SATA 3.5'' 2TB DeskTop Hard Drive
20.00 $79.99 4 HDD SATA WD Used Ebay WESTERN DIGITAL WD40PURZ 4TB 3.5" SATA PURPLE SURVEILLANCE HDD HEALTH: GOOD
20.00 $79.99 4 HDD SATA WD Used Ebay WESTERN DIGITAL WD40PURZ 4TB 3.5" SATA PURPLE SURVEILLANCE HDD HEALTH: GOOD
20.00 $80.00 4 HDD Enterprise SAS Seagate Used Ebay Seagate ST4000NM00 4TB Exos 7E8 SAS Hard Drive 7200 RPM 128MB Cache 3.5 Inch HDD
20.00 $80.00 4 HDD SATA Seagate Used Ebay Two Seagate SkyHawk ST4000VX007 4 TB SATA III 3.5 in Surveillance Drive
21.00 $41.99 2 HDD Enterprise SAS Seagate Used Ebay Seagate Enterprise Exo 2TB ST2000NM0045 7.2K 12Gbps SAS 3.5'' HDD Hard Drive
21.25 $84.99 4 HDD SATA WD Used Ebay Western Digital WD 3.5" WD_Black 4TB SATA III 6Gbps HDD WD4005FZBX-00K5WB0
21.25 $84.99 4 HDD SATA WD Used Ebay Western Digital WD 3.5" WD_Black 4TB SATA III 6Gbps HDD WD4005FZBX-00K5WB0
22.00 $43.99 2 HDD SATA Seagate Used Ebay ST2000DM001 Seagate Barracuda 2TB 9YN164-302 2TB 3.5" 7200RPM HDD
22.50 $89.99 4 HDD SATA WD Used Ebay Western Digital 4TB WD40PURX WD Purple SATA III Hard Drive
22.50 $45.00 2 HDD SATA Seagate Open box Ebay ST2000DM001 Seagate BarraCuda 2TB 3.5" SATA III 6Gb/s 7200RPM 64MB HDD
22.50 $45.00 2 HDD Enterprise SAS Hitachi Used Ebay Hitachi VSP 2TB 7.2k SAS 5541886-A 3.5" HDD S2P-H2ROSS DKC-F710I-2R0H2M.P HDS
22.50 $45.00 2 HDD SATA Seagate Open box Ebay ST2000DM001 Seagate BarraCuda 2TB 3.5" SATA III 6Gb/s 7200RPM 64MB HDD
23.00 $45.99 2 HDD SATA WD Open box Ebay WD WD2002FYPS- RE4-GP- 2TB Internal 7200RPM 3.5", HDD, 64MB SATA Intelli
23.50 $46.99 2 HDD SATA Seagate New Ebay Seagate Video HD 2TB 3.5" SATA III Internal Hard Disk Drive (ST2000VM003)
23.75 $95.00 4 HDD SATA Fujitsu Used Ebay Fujitsu 4TB 7.2K SATA 6G Hot-Plug 3.5" Hard Drive HDD S26361-F3670-L400
23.75 $95.00 4 HDD Enterprise SAS Dell EMC Open box Ebay EMC Isilon 4TB SAS 005052104 005052885 005053050 H400 H500 118000265
23.93 $95.73 4 HDD SATA Seagate Used Ebay Seagate 2AF166-500 ST4000VM000 4TB 5.9K RPM 64MB Cache 6Gb/s SATA 3.5" HDD
24.75 $99.00 4 HDD Enterprise SAS Toshiba New Ebay Toshiba MG04SCA40EE 4TB 7.2K 3.5" SAS 12Gb/s HDD ENT| 128MB | 0 Hours | 1 Yr War
24.75 $99.00 4 HDD Enterprise SAS HP New Ebay 0-Hour HP 867269-B21 4TB 7.2K SAS 12G 3.5" HDD 765252-001 847035-001 *New Bulk*
24.75 $99.00 4 HDD Enterprise SAS Toshiba New Ebay Toshiba MG04SCA40EE 4TB 7.2K 3.5" SAS 12Gb/s HDD ENT| 128MB | 0 Hours | 1 Yr War
25.00 $49.99 2 HDD SATA Seagate Used Ebay SEAGATE SAMSUNG ST2000LM003 HN-M201RAD 2TB SATA HDD
25.00 $49.99 2 HDD SATA Seagate Used Ebay SEAGATE SAMSUNG ST2000LM003 HN-M201RAD 2TB SATA HDD
25.00 $49.99 2 HDD SATA Seagate Open box Ebay Seagate SkyHawk ST2000VX007 2TB 7200 RPM 64MB Cache SATA 6.0Gb/s 3.5Surveillance
25.00 $74.99 3 HDD Enterprise SAS HP New Ebay HP 625031-B21 625140-001 3TB 6G SAS 7.2K LFF 3.5" HDD FOR DL160 DL180 DL320 G6
25.00 $74.99 3 HDD Enterprise SAS HP New Ebay HP 625031-B21 625140-001 3TB 6G SAS 7.2K LFF 3.5" HDD FOR DL160 DL180 DL320 G6
25.00 $99.99 4 HDD SATA Dell Used Ebay DELL 4TB 7.2K SATA 3.5" 6Gb/s HDD *Health 70%* THGNN 9PR63 09PR63
25.00 $99.99 4 HDD SATA WD Used Ebay Western Digital WD Black HDD WD4003FZEX 4TB w/ 64MB Cache 6Gb/s 7200rpm 3.5"
25.00 $99.99 4 HDD SATA WD Used Ebay Western Digital WD Purple 4TB HDD SATA lll Surveillance Hard Disk Drive WD40PURX
25.00 $100.00 4 HDD SATA HP Used Ebay 693687-B21,693720-001 HP 4TB 7.2K 6G SATA 3.5IN SC HDD
25.00 $100.00 4 HDD SATA HP Used Ebay 693687-B21,693720-001 HP 4TB 7.2K 6G SATA 3.5IN SC HDD
25.04 $50.07 2 HDD SATA Hitachi Open box Ebay HITACHI HUA722020ALA330 2TB 7200RPM SATA 3.5'' HDD
25.04 $50.07 2 HDD SATA Hitachi Open box Ebay HITACHI HUA722020ALA330 2TB 7200RPM SATA 3.5'' HDD
26.66 $79.99 3 HDD SATA WD New Ebay Western Digital WD3000FYYZ 3TB 7200RPM SATA 3.5-Inch HDD
26.66 $79.99 3 HDD SATA WD New Ebay Western Digital WD3000FYYZ 3TB 7200RPM SATA 3.5-Inch HDD
27.00 $80.99 3 HDD SATA Seagate New Ebay Seagate BarraCuda ST3000DM008 3TB 7200RPM 64MB SATA 3.5" PC HDD Hard Drive
27.00 $80.99 3 HDD SATA Seagate New Ebay Seagate BarraCuda ST3000DM008 3TB 7200RPM 64MB SATA 3.5" PC HDD Hard Drive
27.50 $54.99 2 HDD SATA Seagate Used Ebay Seagate ST2000VX003 2TB Surveillance 3.5 HDD Hard Drive | 5900 RPM
27.50 $54.99 2 HDD SATA WD Used Ebay Western Digital 2TB 3.5" SATA III WD 5400RPM Red NAS WD20EFRX-68EUZN0
27.50 $82.50 3 HDD SATA WD New Ebay Western Digital 3TB WD30EFRX 5400RPM NASware SATA 3.5" Internal HDD Hard Drive
27.57 $82.70 3 HDD SATA Seagate New Ebay Seagate IronWolf ST3000VN007 3TB 5900RPM SATA 6Gb/s 3.5 NAS Internal Hard Drive
27.63 $82.90 3 HDD SATA WD New Ebay Western Digital Purple 3TB WD30PURX 64MB SATA 3.5" Internal Desktop HDD PC CCTV
27.63 $82.90 3 HDD SATA WD New Ebay Western Digital 3TB WD30EFRX NASware 5400RPM SATA 3.5" Internal HDD Hard Drive
27.66 $82.99 3 HDD SATA Seagate New Ebay Seagate IronWolf ST3000VN007 3TB 5900RPM SATA 6Gb/s 3.5 NAS HDD Hard Disk Drive
27.66 $82.99 3 HDD SATA Seagate New Ebay Seagate IronWolf ST3000VN007 3TB 5900RPM SATA 6Gb/s 3.5 NAS HDD Hard Disk Drive
27.88 $55.75 2 HDD SATA Seagate Used Ebay Seagate 2TB ST2000VX008 Skyhawk Surveillance 3.5" SATA Hard Drive
28.33 $84.99 3 HDD SATA WD Used Ebay Western Digital WD Red 3TB NAS HDD 3.5" SATA 6 Gb/s 5400RPM - WD30EFRX
28.67 $86.00 3 HDD SATA WD New Ebay Western Digital WD30PURX Purple 64MB 3TB SATA 3.5" Internal Desktop HDD PC CCTV
28.67 $86.00 3 HDD SATA WD New Ebay Western Digital WD30PURX Purple 64MB 3TB SATA 3.5" Internal Desktop HDD PC CCTV
28.75 $115.00 4 HDD Enterprise SAS HP Used Ebay 872745-001 HPE 4TB 12G MidLine 7.2K LFF 3.5" SC DS SAS Firmware HDD 872487-B21
28.98 $115.90 4 HDD SATA Toshiba New Ebay Toshiba 4TB MQ04ABB400 5400RPM 8MB SATA 2.5" Laptop HDD Hard Drive -15mm
28.98 $115.90 4 HDD SATA Toshiba New Ebay Toshiba 4TB MQ04ABB400 5400RPM 8MB SATA 2.5" Laptop HDD Hard Drive -15mm
29.33 $88.00 3 HDD SATA WD New Ebay Western Digital WD30EFRX 3TB NASware 5400RPM SATA 3.5" Internal HDD Hard Drive
29.33 $88.00 3 HDD SATA WD New Ebay Western Digital WD30EFRX 3TB NASware 5400RPM SATA 3.5" Internal HDD Hard Drive
29.48 $117.90 4 HDD SATA Toshiba New Ebay Toshiba 4TB MQ04ABB400 5400RPM 128MB SATA 2.5" HDD Hard Disk Drive
29.50 $59.00 2 HDD SATA Seagate Used Ebay Seagate Skyhawk 2TB 3.5" SATA Internal Hard Drive HDD ST2000VX008 ST2000VX0015
29.59 $88.76 3 HDD SATA WD Open box Ebay for Western Digital NASware 3TB WD30EFRX 5400RPM SATA 3.5" Internal HDD PC CCTV
29.63 $118.50 4 HDD SATA ADATA New Ebay MaxDigitalData 4TB 64MB Cache 5900PM SATA 6.0Gb/s 3.5" Surveillance Hard Drive
30.00 $59.99 2 HDD SATA Seagate Used Ebay SEAGATE 2TB 3.5" SATA HDD 5900 RPM ST2000VN004-2E4164, GRADE A, SKU 10319
30.00 $59.99 2 HDD SATA Seagate Used Ebay Seagate Barracuda ST2000DM008 2TB 7.2K RPM 6Gb/s 3.5" SATA HDD
30.00 $59.99 2 HDD SATA Seagate Used Ebay SEAGATE 2TB 3.5" SATA HDD 5900 RPM ST2000VN004-2E4164, GRADE A, SKU 10319
30.00 $59.99 2 Enterprise SATA WD Used Ebay WD WD20EFRX 2TB Red NAS Hard Drive 3.5 Inch SATA 64MB Cache NASware 3.0
30.00 $119.99 4 HDD SATA WD Open box Ebay WD Purple Harddisk 3.5" 4TB SATA3 6Gb/s IntelliPower 5400RPM 64 MB HDD (OPENBOX)
30.00 $60.00 2 HDD SATA Toshiba Used Ebay Toshiba MQ04ABD200 2TB 2.5" SATA 5400RPM Laptop Hard Drive HDD 100% Health
30.00 $60.00 2 HDD SATA Samsung Used Ebay HDD 2TB SATA 3.5" Desktop Hard Drive With Windows 11 Pro 64bit Installed Genuine
30.00 $60.00 2 HDD SATA Toshiba Used Ebay Toshiba MQ04ABD200 2TB 2.5" SATA 5400RPM Laptop Hard Drive HDD 100% Health
30.00 $60.00 2 HDD SATA Samsung Used Ebay HDD 2TB SATA 3.5" Desktop Hard Drive With Windows 11 Pro 64bit Installed Genuine
30.63 $91.89 3 HDD SATA WD New Ebay WD30EFRX Western Digital NASware 3TB 5400RPM SATA 3.5" Internal HDD PC CCTV New
30.63 $91.90 3 HDD SATA WD New Ebay WD30PURX Western Digital Purple 3TB 64MB SATA 3.5" Internal Desktop HDD PC
31.25 $125.00 4 HDD SATA HP New Ebay 861744-B21 - HPE 4TB SATA 6G MDL 7.2 K LFF (3.5 in) LP512e HDD
31.50 $63.00 2 HDD SATA Toshiba New Ebay New, Toshiba, HDEPR03GEA51, 3.5" 2TB 7.2K RPM SATA 6GBPS HDD
31.67 $95.00 3 HDD SATA Hitachi New Ebay HITACHI HUA723030ALA640 3TB 64MB 7200RPM SATA 6Gb/s 3.5" HARD DISK DRIVE HDD
32.00 $128.00 4 HDD Enterprise SAS WD New Ebay WD Ultrastar HUS726T4TALS204 4TB 7.2K 3.5" 12Gbps SAS Hard Drive - Brand New
32.38 $129.50 4 HDD SATA WD New Ebay Western Digital Purple 4TB WD40PURX 5400RPM SATA 3.5" PC CCTV HDD Hard Drive
32.38 $129.50 4 HDD SATA WD New Ebay Western Digital Purple 4TB WD40PURX 5400RPM SATA 3.5" PC CCTV HDD Hard Drive
32.50 $129.99 4 HDD SATA WD New Ebay Western Digital RE WD4000FYYZ 4TB 7200 RPM SATA 3.5“ Internal HDD Hard Drive
32.50 $129.99 4 HDD SATA Seagate New Ebay Seagate Surveillance HDD 4TB ST4000VX000 5900RPM SATA 3.5" Internal Hard Drive
32.50 $129.99 4 HDD SATA WD Open box Ebay open box Western Digital WD40EZRZ-00WN9B0 4TB 3.5" SATA Hard Drive
33.13 $132.50 4 HDD Enterprise SATA Seagate New Ebay Seagate IronWolf 4TB ST4000VN008 NAS 64MB 6Gb/s 3.5" SATA HDD Hard Disk Drive
33.25 $132.99 4 HDD SATA WD New Ebay Western Digital Red 4TB WD40EFRX 5400RPM 3.5 inch Internal NASware HDD Hard Disk
33.89 $135.57 4 HDD SATA WD New Ebay Western Digital Purple 4TB WD40PURX 5400RPM SATA 3.5" Internal HDD Hard Drive
33.98 $135.90 4 HDD SATA WD New Ebay WD40EFRX Western Digital Red 4TB 5400RPM SATA 3.5" Internal NAS Hard Disk
34.00 $68.00 2 HDD SATA Seagate Open box Ebay 2TB Seagate Constellation ES.3 HDD 3.5" SATA 6Gb/s 7.2K RPM ST2000NM0033
34.00 $68.00 2 HDD SATA Seagate Open box Ebay 2TB Seagate Constellation ES.3 HDD 3.5" SATA 6Gb/s 7.2K RPM ST2000NM0033
34.23 $136.90 4 HDD Enterprise SATA Seagate New Ebay Seagate IronWolf 4TB ST4000VN008 64MB 6Gb/s SATA 3.5" NAS HDD Hard Disk Drive
34.36 $137.45 4 HDD SATA Seagate New Ebay ST4000NM000B Seagate Exos 7E10 4 TB Hard Drive Internal SATA SATA/600