Buy ‘4 tb’ with Bitcoin – Spendabit

DataLocker DL3 4 TB External Solid State Drive - TAA Compliant

$2,674 at Newegg

Rocstor Rocpro T34 24TB 7200 RPM Thunderbolt 3 RAID 4-Bay - 4 x HDD Supported - 4 x HDD Installed - 24 TB 7200RPM Installed HDD Capacity - Serial ATA - RAID Con

$2,066 at Newegg

860 PRO 4 TB 2.5 inch Internal Solid State Drive 860 PRO 2.5 inch Internal Solid State Drive

$1,700 at Overstock.com

QNAP VS-4112-PRO+-US Maximum 4 x 3.5" SATA, 2.5" SATA, SSD Maximum: 16 TB (4 x 4 TB hard drives) RAID 0, 1, 5, 5+hot spare, 6 VioStor 12-Channel 4-Bay Network

$1,619 at Newegg

Rocstor Rocpro T24 DAS Array - 4 x HDD Supported - 4 x HDD Installed - 24 TB Installed HDD Capacity

$1,278 at Newegg

Buffalo TeraStation 3410RN Rackmount 4 TB NAS Hard Drives Included

Buffalo TeraStation 3410DN Desktop 4 TB NAS Hard Drives Included

$708 at Overstock.com

Buffalo TeraStation 1400R Rackmount 4 TB NAS Hard Drives Included (TS1400R0404)

Buffalo TeraStation 3410DN Desktop 4 TB NAS Hard Drives Included

Lenovo Hot Swap Hard Drive 4XB7A14099 4 TB 3.5 Inch Internal Hard Drive

$539 at Overstock.com

Buffalo TeraStation 3210DN Desktop 4 TB NAS Hard Drives Included

Dell 4 TB 3.5" Internal Hard Drive

Buffalo TeraStation 1400D Desktop 4 TB NAS Hard Drives Included (TS1400D0404)

Dell 4 TB 3.5" Internal Hard Drive

Buffalo TeraStation 1200D Desktop 4 TB NAS Hard Drives Included

$402 at Overstock.com

Rocstor CommanderX EC31 4 TB 3.5" External Hard Drive

Buffalo Americas OP-HD4.0S-3Y BUFFALO 4 TB Spare Replacement Hard Drive for TeraStation 3000 & 5000 Series (OP-HD4.0S-3Y) - SATA

$354 at Overstock.com

Hikvision 4 TB Hard Drive

Dell 4 TB 3.5" Internal Hard Drive

Dell 4 TB 3.5" Internal Hard Drive - SATA

Seagate ST4000VN000 4 TB Hard Drive - 3.5" Internal - SATA (SATA/600)

$266 at Overstock.com

Dell 4 TB 3.5" Internal Hard Drive

Western Digital Red Pro, SATA 6G, 7.200 U/min, 3,5 Zoll - 4 TB

$254 at Caseking

HP 4 TB 3.5" Internal Hard Drive

Dell 4 TB Hard Drive - SAS (6Gb/s SAS) - 3.5" Drive - Internal - 7200rpm - Hot Swappable - Hot Pluggable

WD Black WD4005FZBX 4 TB Hard Drive - SATA (SATA/600) - 3.5 Drive - Internal

Verbatim 4 TB External Hard Drive

HGST Ultrastar 7K6000 HUS726040AL5210 4 TB 3.5" Internal Hard Drive

Hitachi HGST Ultrastar 7K4000, SATA 6G, 7200RPM, 3,5 Zoll - 4 TB

$221 at Caseking

Hitachi HGST Ultrastar 7K4000, SATA 6G, 7200RPM, 3,5 Zoll - 4 TB

$232 at Caseking

Fantom Drives G-Force 3 Professional 4 TB Hard Drive - External - TAA Compliant - eSATA, USB 3.0 - 7200rpm - Silver

HGST Ultrastar 7K6000 HUS726040AL4210 4 TB 3.5" Internal Hard Drive

Toshiba MG04ACA MG04ACA400E 4 TB 3.5" Internal Hard Drive

WD My Passport WDBYFT0040BOR-WESN 4 TB Hard Drive - External - Portable

Seagate Desktop SSHD, SATA 6G, 5900RPM, 3,5 Zoll - 4 TB

$166 at Caseking

Western Digital Purple, SATA 6G, Intellipower, 3,5 Zoll - 4 TB

$155 at Caseking

Hitachi HGST Deskstar NAS, SATA 6G, 7200RPM, 3,5 Zoll - 4 TB

$177 at Caseking

Western Digital Blue Hybrid, SATA 6G, 3,5 Zoll - 4 TB

$193 at Caseking

Seagate NAS HDD, SATA 6G, 5900RPM, 3,5 Zoll - 4 TB

$155 at Caseking

Seagate Desktop HDD, SATA 6G, 5900RPM, 3,5 Zoll - 4 TB

$138 at Caseking

Seagate Surveillance HDD, SATA 6G, 5900RPM, 3,5 Zoll - 4 TB

$144 at Caseking

Western Digital Purple NV, SATA 6G, Intellipower, 3,5 Zoll - 4 TB

$177 at Caseking

Western Digital Green, SATA 6G, Intellipower, 3,5 Zoll - 4 TB

$155 at Caseking

WD My Passport WDBYFT0040BOR-WESN 4 TB Portable Hard Drive - External - Orange

$155 at Overstock.com

Toshiba SATA 6G, MD04ACA400, 3,5 Zoll - 4 TB

$133 at Caseking

Seagate Technology STEB4000100 Seagate STEB4000100 4 TB 3.5" External Hard Drive - USB 3.0 - Desktop

$128 at Overstock.com

NUUO NT-8040RP-US-32T-4 32TB (4TB x8) 250Mbps Throughput NVR Standalone 4ch, 8bay, 32TB (4TB x8) included, rackmount, US Power Cord, Redun

$6,449 at Newegg

NUUO NT-8040R-US-32T-4 32TB (4TB x8) 250Mbps Throughput NVR Standalone 4ch, 8bay, 32TB (4TB x8)included, rackmount, US Power Cord

$5,905 at Newegg

Dell 7200 RPM Serial ATA Hard Drive - 4 TB

Dell 7,200 RPM SAS Hard Drive - 4 TB

BUFFALO TeraStation 5400DN WSS - NAS server - 4 TB

BTG 32CH 5MP PoE Security IP Camera System with 4K NVR, 32 x Outdoor 5MP Surveillance Bullet IP PoE Cameras, 4TB HDD

$4,428 at Overstock.com

NUUO NT-8040RP-US-16T-4 16TB (4TB x4) 250Mbps Throughput NVR Standalone 4ch, 8bay, 16TB (4TB x4) included, rackmount, US Power Cord, Redun

$4,589 at Newegg

Buffalo TeraStation 51210RH Enterprise - Annapurna Labs Alpine AL-314 Quad-core (4 Core) 1.70 GHz - 12 x Total Bays - 96 TB HDD - 8 GB RAM DDR3 SDRAM - Serial A

$7,965 at Newegg

BUFFALO DriveStation Pro HD-QH16TU3/R5 - Hard drive array - 16 TB - 4 bays ( SATA-300 ) - 4 x 4 TB - USB 3.0 (External)

BUFFALO DriveStation Duo - Hard drive array - 8 TB - 2 bays ( SATA-300 ) - 2 x HDD 4 TB - USB 3.0 (External)

BUFFALO TeraStation 1200 - NAS server - 4 TB - SATA 3Gb/s - HDD 2 TB x 2 - RAID 0, 1, JBOD - Gigabit Ethernet

BUFFALO LinkStation 220 - NAS server - 4 TB - SATA 3Gb/s - HDD 2 TB x 2 - RAID 0, 1, JBOD - Gigabit Ethernet

NUUO NT-8040R-US-28T-4 28TB (4TB x7) 250Mbps Throughput NVR Standalone 4ch, 8bay, 28TB (4TB x7)included, rackmount, US Power Cord

$5,440 at Newegg

BUFFALO TeraStation 1200 - NAS server - 8 TB - SATA 3Gb/s - HDD 4 TB x 2 - RAID 0, 1, JBOD - Gigabit Ethernet