As of June 2026, the cheapest 4TB hard drives (hdd) on BuyPerUnit costs $0.0275/GB — a Avolusion Avolusion PRO-T5 4TB USB 3.0 External Hard Drive for Windows & Mac OS (White) - 2 Year Warranty (4 TB) available at Amazon for $109.99. BuyPerUnit tracks 117 4TB hard drives (hdd) across Amazon, Best Buy, and Newegg, updated daily.

4TB Hard Drives (HDD)

117 4TB products ranked by price per gigabyte. Best value: $0.0275/GB

Products

117

Best $/GB

$0.0275

Highest $/GB

$0.3905

Ranked by:$/GB
Click the bell to set a price alert
1

Avolusion PRO-T5 4TB USB 3.0 External Hard Drive for Windows & Mac OS (White) - 2 Year Warranty

AvolusionAmazon2yrHDD

Capacity

4 TB

Price

$109.99

$/GB

$0.027

Check Price at Amazon
2

HGST HDS724040ALE640 Deskstar 7K4000 HDS724040ALA640 4 TB Hard Drive - 3.5' Internal - SATA (SATA/600)

HGSTNeweggHDD

Capacity

4TB

Price

$129.10

$/GB

$0.032

Check Price at Newegg
3

WL 4TB 64MB Cache 5400RPM SATA III (6.0Gb/s) 3.5" Internal Surveillance DVR Hard Drive - w/ 1 Year Warranty

GoHardDriveAmazonHDD

Capacity

4 TB

Price

$129.99

$/GB

$0.032

Check Price at Amazon
4

HGST - IMSOURCING 0F14688 4TB 7200RPM SATA 3.5IN

HGSTNeweggHDD

Capacity

4TB

Price

$130.71

$/GB

$0.033

Check Price at Newegg
5

Toshiba Canvio Gaming - hard drive - 4 TB - USB 3.2 Gen 1

ToshibaNeweggHDD

Capacity

4TB

Price

$134.07

$/GB

$0.034

Check Price at Newegg
6

WD 4TB My Passport Ultra Portable Storage External Hard Drive USB-C Gold WDBFTM0040BGD-CESN

Western DigitalNeweggHDD

Capacity

4TB

Price

$138.99

$/GB

$0.035

Check Price at Newegg
7

MDD MAXDIGITALDATA (MDD4000GSA6472 4TB 7200RPM 64MB Cache SATA 6.0Gb/s 3.5inch Internal Desktop Hard Drive (for Desktop PC, Mac, CCTV DVR, Surveillence, Server, NAS)

MDD MAXDIGITALDATAAmazon3yrHDD

Capacity

4 TB

Price

$139.99

$/GB

$0.035

Check Price at Amazon
8

4TB Toshiba P300 3.5 Inch Serial ATA III 5400RPM 6GB Internal Hard Drive

ToshibaNeweggHDD

Capacity

4TB

Price

$140.50

$/GB

$0.035

Check Price at Newegg
9

Western Digital 4TB WD Blue PC Internal Hard Drive HDD - 5400 RPM, SATA 6 Gb/s, 128 MB Cache, 3.5" - WD40EZZX

Western DigitalAmazonHDD

Capacity

4 TB

Price

$144.99

$/GB

$0.036

Check Price at Amazon
10

Seagate - Barracuda 4TB Internal Hard Drive for Desktops

SeagateBest Buy2yrHDD
4.7(303)

Capacity

4 TB

Price

$149.99

$/GB

$0.037

Check Price at Best Buy
11

Seagate BarraCuda ST4000DM004 4TB 5400 RPM 256MB Cache SATA 6.0Gb/s 3.5' Hard Drives Bare Drive - OEM

SeagateNeweggHDD

Capacity

4TB

Price

$149.99

$/GB

$0.037

Check Price at Newegg
12

White Label WL 4TB 7200RPM 64MB Cache SATA 6.0Gb/s (Enterprise Grade) 3.5" Hard Drive (for Server, RAID, NAS, DVR, Desktop PC)

White LabelAmazon

Capacity

4 TB

Price

$149.99

$/GB

$0.037

Check Price at Amazon
13

BUFFALO 4TB MiniStation HD-PGF Portable Hard Drive USB 3.2 Gen 1, Micro B Model HD-PGF4.0U3GB

BUFFALONeweggHDD

Capacity

4TB

Price

$154.99

$/GB

$0.039

Check Price at Newegg
14

Seagate 4TB BarraCuda 5400 RPM 128MB Cache SATA 6.0Gb/s 2.5' 15mm Laptop Internal Hard Drive ST4000LM024

SeagateNeweggHDD

Capacity

4TB

Price

$157.99

$/GB

$0.039

Check Price at Newegg
15

ADATA 4TB HD650 Portable Hard Drive USB 3.1 Model AHD650-4TU31-CBK Black

ADATANeweggHDD

Capacity

4TB

Price

$164.66

$/GB

$0.041

Check Price at Newegg
16

Seagate Barracuda ST4000LM024 4 TB 2.5' Internal Hard Drive (ST4000LM024)

SeagateNeweggHDD

Capacity

4TB

Price

$165.00

$/GB

$0.041

Check Price at Newegg
17

Seagate IronWolf ST4000VN006 4TB 5400 RPM 256MB Cache SATA 6.0Gb/s 3.5' Internal Hard Drive HDD

SeagateNeweggHDD

Capacity

4TB

Price

$169.99

$/GB

$0.042

Check Price at Newegg
18

Seagate 4TB One Touch Portable Hard Drive USB 3.0 Model STKZ4000400 Black

SeagateNeweggHDD

Capacity

4TB

Price

$169.99

$/GB

$0.042

Check Price at Newegg
19

WD Blue 4TB Desktop Hard Disk Drive - 5400 RPM SATA 6Gb/s 128MB Cache 3.5 Inch - WD40EZZX

Western DigitalNeweggHDD

Capacity

4TB

Price

$169.99

$/GB

$0.042

Check Price at Newegg
20

4TB Toshiba Canvio Basics USB3.2 External Hard Drive - Black

ToshibaNeweggHDD

Capacity

4TB

Price

$170.00

$/GB

$0.043

Check Price at Newegg
21

Seagate Barracuda ST4000LM024 4 TB 2.5" Internal Hard Drive

SeagateAmazonHDD

Capacity

4 TB

Price

$175.00

$/GB

$0.044

Check Price at Amazon
22

Seagate Barracuda XT ST4000DX000 4 TB Hard Drive - SATA [SATA/600] - 3.5 Drive - Internal (ST4000DX000)

SeagateNeweggHDD

Capacity

4TB

Price

$175.00

$/GB

$0.044

Check Price at Newegg
23

Toshiba Canvio Gaming 4TB Portable External Hard Drive USB 3.0, Black for PlayStation, Xbox, PC & Mac - HDTX140XK3CA

TOSHIBAAmazon2yrHDD

Capacity

4 TB

Price

$176.10

$/GB

$0.044

Check Price at Amazon
24

WD 4TB Elements Portable External Hard Drive for Windows, USB 3.2 Gen 1/USB 3.0 for PC & Mac, Plug and Play Ready - ‎WDBU6Y0040BBK-WESN

Western DigitalAmazon2yrHDD

Capacity

4 TB

Price

$179.00

$/GB

$0.045

Check Price at Amazon
25

Seagate Barracuda ST4000DM004 Internal Hard Drive 4TB (4000GB) 3.5' PC Computer Disk SATA III 6Gb/s 256MB cache

SeagateNeweggHDD

Capacity

4TB

Price

$179.56

$/GB

$0.045

Check Price at Newegg
26

Toshiba Canvio Ready 4TB Portable External Hard Drive USB 3.0 HDTP340XK3CA Black

ToshibaNeweggHDD

Capacity

4TB

Price

$179.99

$/GB

$0.045

Check Price at Newegg
27

WD Blue 4TB Desktop Hard Disk Drive - 5400 RPM SATA 6Gb/s 256MB Cache 3.5 Inch - WD40EZAX

Western DigitalNeweggHDD

Capacity

4TB

Price

$179.99

$/GB

$0.045

Check Price at Newegg
28

Toshiba Canvio Advance 4TB Portable External Hard Drive USB 3.0, White - HDTCA40XW3CA

TOSHIBAAmazon2yrHDD

Capacity

4 TB

Price

$181.74

$/GB

$0.045

Check Price at Amazon
29

Seagate Constellation ES.3 ST4000NM0033 4 TB Hard Drive - 3.5 Internal - SATA

SeagateAmazonHDD

Capacity

4 TB

Price

$184.02

$/GB

$0.046

Check Price at Amazon
30

Toshiba Canvio Basics 4TB Portable External Hard Drive USB 3.0, Black - HDTB540XK3CA

TOSHIBAAmazon1yrHDD

Capacity

4 TB

Price

$184.95

$/GB

$0.046

Check Price at Amazon
31

HP 4 TB 3.5' Internal Hard Drive - SATA - 7200rpm - 861678-B21

HPNeweggHDD

Capacity

4TB

Price

$187.45

$/GB

$0.047

Check Price at Newegg
32

Seagate Portable 4TB External Hard Drive HDD – USB 3.0 for PC, Mac, Xbox, & PlayStation - 1-Year Rescue Service (SRD0NF1)

SeagateAmazon1yrHDD

Capacity

4 TB

Price

$188.90

$/GB

$0.047

Check Price at Amazon
33

WD 4TB Elements USB 3.0 2.5' Portable External Hard Drive WDBU6Y0040BBK-WESN Black

Western DigitalNeweggHDD

Capacity

4TB

Price

$189.99

$/GB

$0.047

Check Price at Newegg
34

LaCie Rugged Mini, 4TB, 2.5", Portable External Hard Drive, for PC Mac iPad and iPhone, Data Rescue Service (LAC900633)

LaCieAmazon2yrHDD

Capacity

4 TB

Price

$189.99

$/GB

$0.047

Check Price at Amazon
35

Seagate Portable 4TB External Hard Drive HDD Slim - USB 3.0 for PC Laptop and Mac (STGX4000400)

SeagateNeweggHDD

Capacity

4TB

Price

$189.99

$/GB

$0.047

Check Price at Newegg
36

Seagate 4 TB 3.5" Internal Hard Drive

SeagateAmazonHDD

Capacity

4 TB

Price

$190.00

$/GB

$0.048

Check Price at Amazon
37

HGST 0F22408 - 4TB 3.5' SATA 7,200 RPM 6Gb/s Hard Drive

HGSTNeweggHDD

Capacity

4TB

Price

$190.10

$/GB

$0.048

Check Price at Newegg
38

LaCie Rugged USB-C, 4TB, Portable External Hard Drive, Drop, Shock, Dust, Rain Resistant, for Mac & PC (STFR4000800)

SeagateAmazon2yrHDD

Capacity

4 TB

Price

$194.00

$/GB

$0.049

Check Price at Amazon
39

WD - Red Plus 4TB NAS Internal Hard Drive

Western DigitalBest Buy3yrHDD
4.6(8)

Capacity

4 TB

Price

$194.99

$/GB

$0.049

Check Price at Best Buy
40

Western Digital 4TB WD Purple Surveillance Internal Hard Drive HDD - SATA 6 Gb/s, 256 MB Cache, 3.5" - WD43PURZ

Western DigitalAmazonHDD

Capacity

4 TB

Price

$194.99

$/GB

$0.049

Check Price at Amazon
41

Seagate ST4000DM000 Desktop 4TB SATA 3.5' Internal Hard Drive

SeagateNeweggHDD

Capacity

4TB

Price

$195.00

$/GB

$0.049

Check Price at Newegg
42

Seagate Desktop HDD ST4000DM000 4TB 5900 RPM 64MB Cache SATA 3.0Gb/s 3.5' Internal Hard Drive

SeagateNeweggHDD

Capacity

4TB

Price

$195.00

$/GB

$0.049

Check Price at Newegg
43

TOSHIBA 4TB Canvio Flex Portable External Hard Drive USB 3.0 Model HDTX140XSCCA Silver

ToshibaNeweggHDD

Capacity

4TB

Price

$196.83

$/GB

$0.049

Check Price at Newegg
44

WD Red Plus 4TB NAS Hard Disk Drive - 5400 RPM Class SATA 6Gb/s, CMR, 256MB Cache, 3.5 Inch - WD40EFPX

Western DigitalNeweggHDD

Capacity

4TB

Price

$197.23

$/GB

$0.049

Check Price at Newegg
45

WD 4TB My Passport, Portable External Hard Drive, Black, backup software with defense against ransomware, and password protection, USB 3.1/USB 3.0 compatible - WDBPKJ0040BBK-WESN

Western DigitalAmazonHDD

Capacity

4 TB

Price

$198.98

$/GB

$0.050

Check Price at Amazon
46

Seagate 4 TB 3.5" Internal Hard Drive

SeagateAmazonHDD

Capacity

4 TB

Price

$198.99

$/GB

$0.050

Check Price at Amazon
47

Seagate IronWolf Pro ST4000NT001 4TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5' Internal Hard Drive

SeagateNeweggHDD

Capacity

4TB

Price

$199.99

$/GB

$0.050

Check Price at Newegg
48

Seagate Exos Enterprise Capacity 3.5'' HDD 4TB 7200 RPM 512n SATA 6Gb/s 128MB Cache Internal Hard Drive ST4000NM0035

SeagateNeweggHDD

Capacity

4TB

Price

$199.99

$/GB

$0.050

Check Price at Newegg
49

Seagate 4TB IronWolf NAS SATA Hard Drive 6Gb/s 256MB Cache 3.5-Inch Internal Hard Drive for NAS Servers, Personal Cloud Storage (ST4000VN008),...

SeagateNeweggHDD

Capacity

4TB

Price

$200.00

$/GB

$0.050

Check Price at Newegg
50

Seagate SkyHawk 4TB Internal SATA 3.5' Hard Drive, CMR Method ST4000VX016

SeagateNeweggHDD

Capacity

4TB

Price

$202.00

$/GB

$0.051

Check Price at Newegg
51

Seagate BarraCuda ST4000DM005 4TB 64MB Cache SATA 6.0Gb/s 3.5' Hard Drive Bare Drive

SeagateNeweggHDD

Capacity

4TB

Price

$205.00

$/GB

$0.051

Check Price at Newegg
52

WD 4TB Blue My Passport Ultra Portable Storage External Hard Drive USB-C for PC/Windows (WDBFTM0040BBL-WESN)

Western DigitalNeweggHDD

Capacity

4TB

Price

$205.95

$/GB

$0.051

Check Price at Newegg
53

Western Digital 4TB WD Red Plus NAS Internal Hard Drive HDD - 5400 RPM, SATA 6 Gb/s, CMR, 256 MB Cache, 3.5" -WD40EFPX

Western DigitalAmazonHDD

Capacity

4 TB

Price

$208.99

$/GB

$0.052

Check Price at Amazon
54

WD 4TB My Passport Portable Storage External Hard Drive USB 3.2 for PC/MAC Blue (WDBPKJ0040BBL-WESN)

Western DigitalNeweggHDD

Capacity

4TB

Price

$215.99

$/GB

$0.054

Check Price at Newegg
55

WD Red Plus 4TB 3.5' 5400RPM SATA Internal Hard Disk Drive - WD40EFZZ

Western DigitalNeweggHDD

Capacity

4TB

Price

$216.38

$/GB

$0.054

Check Price at Newegg
56

Western Digital 4TB WD Purple Surveillance Internal Hard Drive HDD - SATA 6 Gb/s, 128 MB Cache, 3.5' (WD44PURZ)

Western DigitalNeweggHDD

Capacity

4TB

Price

$218.38

$/GB

$0.055

Check Price at Newegg
57

Seagate Constellation ES.3 ST4000NM0053 4TB 7200 RPM 128MB Cache 3.5' Internal Hard Drive

SeagateNeweggHDD

Capacity

4TB

Price

$220.00

$/GB

$0.055

Check Price at Newegg
58

Dell 4 TB Hard Drive 3.5' Internal SATA SATA/600 400AUUX

DellNeweggHDD

Capacity

4TB

Price

$225.00

$/GB

$0.056

Check Price at Newegg
59

seagate exos 7e10 st4000nm024b 4 tb hard drive - internal - sata (sata/600) - storage system, video surveillance system device supported - 7200rpm

SeagateNeweggHDD

Capacity

4TB

Price

$225.89

$/GB

$0.056

Check Price at Newegg
60

HGST 0B35948 4Tb 3.5 Inch 256Mb 7200Rpm Sata Ultra 4Kn Secure Erase 7K6 Bare

HGSTNeweggHDD

Capacity

4TB

Price

$229.00

$/GB

$0.057

Check Price at Newegg
61

WD 4TB Silver My Passport Ultra Portable Storage External Hard Drive USB-C for PC/Windows (WDBFTM0040BSL-WESN)

Western DigitalNeweggHDD

Capacity

4TB

Price

$229.95

$/GB

$0.057

Check Price at Newegg
62

WD WD43PURZ 4TB WD Purple Surveillance Internal Hard Drive HDD - SATA 6 Gb/s, 256 MB Cache, 3.5' - WD43URZ

Western DigitalNeweggHDD

Capacity

4TB

Price

$229.99

$/GB

$0.057

Check Price at Newegg
63

HGST Ultrastar HUS724040ALE640 (0F18567) 4TB 64MB 7200RPM SATA 6Gb/s 3.5in Internal Enterprise Hard

HGSTNeweggHDD

Capacity

4TB

Price

$235.10

$/GB

$0.059

Check Price at Newegg
64

4TB Silicon Power Armor A60 Shockproof Portable Hard Drive - USB3.2 - All-Black Edition

Silicon PowerNeweggHDD

Capacity

4TB

Price

$236.99

$/GB

$0.059

Check Price at Newegg
65

WD 4TB My Passport Portable Storage External Hard Drive USB 3.2 for PC/MAC White (WDBPKJ0040BWT-WESN)

Western DigitalNeweggHDD

Capacity

4TB

Price

$239.50

$/GB

$0.060

Check Price at Newegg
66

Transcend StoreJet 4TB Rugged External Hard Drive, USB3.1(5Gbps) Portable HDD with One Touch Auto-Backup Button/Anti-Shock Resistant, Compact&Lightweight, Lightning-Fast Speeds, Iron Grey -TS4TSJ25M3S

TranscendAmazonHDD

Capacity

4 TB

Price

$239.99

$/GB

$0.060

Check Price at Amazon
67

Western Digital 4TB WD Black Gaming Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, 256 MB Cache, 3.5" - WD4006FZBX

Western DigitalAmazon5yrHDD

Capacity

4 TB

Price

$244.99

$/GB

$0.061

Check Price at Amazon
68

WD Black 4TB Performance Desktop Hard Disk Drive - 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5' Hard Drives Bare Drive - WD4006FZBX

Western DigitalNeweggHDD

Capacity

4TB

Price

$244.99

$/GB

$0.061

Check Price at Newegg
69

Toshiba MG08-D MG08ADP400E 4TB 7.2K RPM SATA 6Gb/s 512e 3.5in Hard Drive

ToshibaNeweggHDD

Capacity

4TB

Price

$249.00

$/GB

$0.062

Check Price at Newegg
70

WD 4TB My Passport Portable Storage External Hard Drive USB 3.2 for PC/MAC Black (WDBPKJ0040BBK-WESN)

Western DigitalNeweggHDD

Capacity

4TB

Price

$249.99

$/GB

$0.062

Check Price at Newegg
71

WD 4TB My Passport Portable Storage External Hard Drive USB 3.2 for PC/MAC Red (WDBPKJ0040BRD-WESN)

Western DigitalNeweggHDD

Capacity

4TB

Price

$249.99

$/GB

$0.062

Check Price at Newegg
72

WD My Book 4TB Desktop External Hard Drive for Windows/Mac/Laptop, USB 3.0 Black (WDBBGB0040HBK-NESN)

Western DigitalNeweggHDD

Capacity

4TB

Price

$249.99

$/GB

$0.062

Check Price at Newegg
73

Seagate Enterprise NAS ST4000VN0001 4TB 7200 RPM 128MB Cache SATA 6.0Gb/s 3.5' Internal Hard Drive Bare Drive

SeagateNeweggHDD

Capacity

4TB

Price

$250.00

$/GB

$0.063

Check Price at Newegg
74

Seagate NAS HDD ST4000VN000 4TB 64MB Cache SATA 6.0Gb/s 3.5' Internal Hard Drive Bare Drive

SeagateNeweggHDD

Capacity

4TB

Price

$250.10

$/GB

$0.063

Check Price at Newegg
75

Intenso 4TB Portable Hard Drive USB 3.0 Model 6021512 Black

IntensoNeweggHDD

Capacity

4TB

Price

$252.99

$/GB

$0.063

Check Price at Newegg
76

Seagate IronWolf Pro 4TB NAS Hard Drive 7200 RPM 128MB Cache SATA 6.0Gb/s 3.5' Internal Hard Drive ST4000NE0025

SeagateNeweggHDD

Capacity

4TB

Price

$253.99

$/GB

$0.063

Check Price at Newegg
77

TOSHIBA 4TB Canvio Gaming Portable External Hard Drive USB 3.0 Model HDTX140XK3CA Black

ToshibaNeweggHDD

Capacity

4TB

Price

$253.99

$/GB

$0.063

Check Price at Newegg
78

WD - My Passport for Mac 4TB External USB 3.0 Portable Hard Drive - Blue

Western DigitalBest Buy3yrHDD
4.6(611)

Capacity

4 TB

Price

$254.99

$/GB

$0.064

Check Price at Best Buy
79

HGST HDN724040ALE640 - 4TB 3.5' SATA 7,200 RPM 6Gb/s Hard Drive

HGSTNeweggHDD

Capacity

4TB

Price

$255.10

$/GB

$0.064

Check Price at Newegg
80

WD - My Passport Ultra for Mac 4TB External USB 3.0 Portable Hard Drive - Silver

Western DigitalBest Buy3yrHDD
4.5(552)

Capacity

4 TB

Price

$259.99

$/GB

$0.065

Check Price at Best Buy
81

WD - My Passport Ultra 4TB External USB 3.0 Portable Hard Drive - Silver

Western DigitalBest Buy3yrHDD
4.7(1,174)

Capacity

4 TB

Price

$259.99

$/GB

$0.065

Check Price at Best Buy
82

Seagate IronWolf Pro 4TB NAS Hard Drive 7200 RPM 256MB Cache CMR SATA 6.0Gb/s 3.5' Internal HDD ST4000NE001

SeagateNeweggHDD

Capacity

4TB

Price

$259.99

$/GB

$0.065

Check Price at Newegg
83

Seagate SkyHawk ST4000VX007 4TB 64MB Cache SATA 6.0Gb/s 3.5' Hard Drive Bare Drive

SeagateNeweggHDD

Capacity

4TB

Price

$260.00

$/GB

$0.065

Check Price at Newegg
84

WD Elements 4TB USB 3.0 Desktop External Hard Drive Black

Western DigitalNeweggHDD

Capacity

4TB

Price

$270.38

$/GB

$0.068

Check Price at Newegg
85

WD 4TB My Passport for Mac Portable External Hard Drive Storage USB-C/USB-A 3.2 - Midnight Blue (WDBA2F0040BBL-WESN)

Western DigitalNeweggHDD

Capacity

4TB

Price

$272.05

$/GB

$0.068

Check Price at Newegg
86

WD 4TB Elements SE Portable Hard Drive USB 3.0 Model WDBJRT0040BBK-WESN Black

Western DigitalNeweggHDD

Capacity

4TB

Price

$272.83

$/GB

$0.068

Check Price at Newegg
87

WD Purple 4TB Surveillance Hard Disk Drive - 5400 RPM Class SATA 6Gb/s 64MB Cache 3.5 Inch WD40PURX

Western DigitalNeweggHDD

Capacity

4TB

Price

$274.45

$/GB

$0.069

Check Price at Newegg
88

TOSHIBA MD04ACA400 4TB 7200 RPM 128MB Cache SATA 6.0Gb/s 3.5' Internal Hard Drive

ToshibaNeweggHDD

Capacity

4TB

Price

$275.00

$/GB

$0.069

Check Price at Newegg
89

ADATA 4TB HD710 Pro Portable Hard Drive USB 3.1 Model AHD710P-4TU31-CBK Black

ADATANeweggHDD

Capacity

4TB

Price

$279.30

$/GB

$0.070

Check Price at Newegg
90

Transcend StoreJet 25H3 4 TB 2.5' External Hard Drive - SATA - Portable

TranscendNeweggHDD

Capacity

4TB

Price

$279.47

$/GB

$0.070

Check Price at Newegg
91

seagate ironwolf pro 4tb nas internal hard drive hdd - cmr 3.5 inch sata 6gb/s 7200 rpm 128mb cache for raid network attached storage, data...

SeagateNeweggHDD

Capacity

4TB

Price

$279.99

$/GB

$0.070

Check Price at Newegg
92

Seagate IronWolf Pro ST4000NE001 4 TB Hard Drive - 3.5' Internal - SATA (SATA/600) (ST4000NE001)

SeagateNeweggHDD

Capacity

4TB

Price

$279.99

$/GB

$0.070

Check Price at Newegg
93

WD Purple 4TB Surveillance Hard Disk Drive - 5400 RPM Class SATA 6Gb/s 64MB Cache 3.5 Inch WD40PURZ

Western DigitalNeweggHDD

Capacity

4TB

Price

$294.45

$/GB

$0.074

Check Price at Newegg
94

Seagate Exos 7E8 Enterprise 4TB 7200RPM 256MB 512N SATA 6Gb/s 3.5' Internal Hard Drive - ST4000NM000A

SeagateNeweggHDD

Capacity

4TB

Price

$294.45

$/GB

$0.074

Check Price at Newegg
95

WD Red Pro 4TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5' Internal Hard Drive Bare Drive - WD4005FFB

Western DigitalNeweggHDD

Capacity

4TB

Price

$297.50

$/GB

$0.074

Check Price at Newegg
96

Buffalo DriveStation Duo 2-Drive 4TB External Hard Drive

BuffaloNeweggHDD

Capacity

4TB

Price

$301.99

$/GB

$0.075

Check Price at Newegg
97

WD Red Plus 4TB NAS Hard Disk Drive - 5400 RPM Class SATA 6Gb/s, CMR, 64MB Cache, 3.5 Inch - WD40EFRX

Western DigitalNeweggHDD

Capacity

4TB

Price

$302.81

$/GB

$0.076

Check Price at Newegg
98

IBM 49Y6002 4TB 7200 RPM SATA 3.5' Internal Hard Drive Bare Drive

IBMNeweggHDD

Capacity

4TB

Price

$310.19

$/GB

$0.078

Check Price at Newegg
99

SanDisk Professional - G-DRIVE ArmorATD 4TB External USB-C Portable Hard Drive - Space Gray

G-DRIVEBest Buy3yrHDD
4.5(97)

Capacity

4 TB

Price

$319.99

$/GB

$0.080

Check Price at Best Buy
100

Dell 4 TB 3.5' Internal Hard Drive

DellNeweggHDD

Capacity

4TB

Price

$325.00

$/GB

$0.081

Check Price at Newegg
101

LaCie d2 Professional 4TB USB 3.1 Hard Drives - Desktop External Black

LaCieNeweggHDD

Capacity

4TB

Price

$326.23

$/GB

$0.082

Check Price at Newegg
102

APRICORN Aegis Padlock DT 4TB USB 3.0 External Hard Drive Black

APRICORNNeweggHDD

Capacity

4TB

Price

$342.99

$/GB

$0.086

Check Price at Newegg
103

HP 801888-B21 4TB 7200 RPM SATA 6.0Gb/s 3.5' Non-hot Plug Standard Internal Hard Drive Bare Drive

HPNeweggHDD

Capacity

4TB

Price

$344.45

$/GB

$0.086

Check Price at Newegg
104

WD Blue 4TB Desktop Hard Disk Drive - 5400 RPM SATA 6Gb/s 256MB Cache 3.5 Inch - WD40EZAZ

Western DigitalNeweggHDD

Capacity

4TB

Price

$369.05

$/GB

$0.092

Check Price at Newegg
105

Seagate ST4000NC000 4TB 5900 RPM 64MB Cache SATA 6.0Gb/s 3.5' Terascale Hard Drive With Instant Secure Erase Bare Drive

SeagateNeweggHDD

Capacity

4TB

Price

$369.10

$/GB

$0.092

Check Price at Newegg
106

Lenovo 4 TB 3.5' Internal Hard Drive

LenovoNeweggHDD

Capacity

4TB

Price

$374.76

$/GB

$0.094

Check Price at Newegg
107

Seagate Exos 7E8 ST4000NM002A 4 TB Hard Drive - 512e Format - SATA (SATA/600) - Internal

SeagateNeweggHDD

Capacity

4TB

Price

$375.10

$/GB

$0.094

Check Price at Newegg
108

Apricorn Aegis Fortress 4 TB Hard Drive - External - USB 3.0

ApricornNeweggHDD

Capacity

4TB

Price

$389.99

$/GB

$0.097

Check Price at Newegg
109

WD Red Pro WD4003FFBX 4TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5' Internal Hard Drive Bare Drive

Western DigitalNeweggHDD

Capacity

4TB

Price

$390.87

$/GB

$0.098

Check Price at Newegg
110

WD Purple WD42PURZ 4TB 5400 RPM 256MB Cache SATA 6.0Gb/s 3.5' Surveillance Hard Drive

Western DigitalNeweggHDD

Capacity

4TB

Price

$392.50

$/GB

$0.098

Check Price at Newegg
111

Seagate Game Drive 4TB External Hard Drive Portable HDD - Compatible with PS4 (STGD4000400)

SeagateNeweggHDD

Capacity

4TB

Price

$395.16

$/GB

$0.099

Check Price at Newegg
112

HP Non-hot Plug Standard Internal Hard Drive 801888-B21 4TB 7200 RPM

HPNeweggHDD

Capacity

4TB

Price

$397.00

$/GB

$0.099

Check Price at Newegg
113

4TB HDD Exos7E10 HDD 512N SATA

4TBNeweggHDD

Capacity

4TB

Price

$453.79

$/GB

$0.113

Check Price at Newegg
114

iStorage diskAshur2 HDD 4TB Black - Secure portable hard drive - Password protected, dust and water resistant, portable, military grade hardware...

iStorageNeweggHDD

Capacity

4TB

Price

$519.95

$/GB

$0.130

Check Price at Newegg
115

HP 4 TB 3.5' Internal Hard Drive

HPNeweggHDD

Capacity

4TB

Price

$608.41

$/GB

$0.152

Check Price at Newegg
116

SANDISK 4TB Extreme Portable SSD (New Model) - up to 2000MB/s Transfer speeds - USB Type-C connectivity, Reliable Durability - Black - SDSSDE70-4T00-G25

SanDiskAmazonHDD

Capacity

4 TB

Price

$898.20

$/GB

$0.225

Check Price at Amazon
117

Samsung T7 Shield 4TB Portable SSD - 1050MB/s, Rugged, Water & Dust Resistant, for Content Creators - Black

SamsungAmazon3yrHDD

Capacity

4 TB

Price

$987.99

$/GB

$0.247

Check Price at Amazon
118

Lenovo 4 TB Hard Drive 3.5' Internal SATA SATA/600 4XB7A77447

LenovoNeweggHDD

Capacity

4TB

Price

$1562.18

$/GB

$0.391

Check Price at Newegg
Compare 0 products
Compare

About 4TB Hard Drives (HDD)

Compare all 4TB hard drives (hdd) sorted by price per gigabyte. BuyPerUnit tracks 117 products in the 4TB capacity range to help you find the best storage deals. Prices range from $0.0275/GB to $0.3905/GB.

Other Capacities

Submit a Better Deal

Help others save money

Report an Issue

Help us keep data accurate