4tb External Hard Disk

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Overview

Product sourcing insights & recommendations

Reddit · r/selfhosted
Business Research Insights
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The 4TB external hard disk market in 2026 is facing a major supply crunch and price surge, driven by the explosive growth of AI infrastructure Drivevault. Hyperscale cloud providers have locked up the majority of global production, leading to a 50% increase in consumer HDD prices and extreme volatility in SSD costs Drivevault.

I have compiled a detailed market report covering these structural shifts, current wholesale pricing for HDDs and SSDs, and strategic sourcing recommendations. The findings highlight that price relief is unlikely before 2027-2028 Drivevault.

For your sourcing needs, I have identified several B2B options ranging from budget-friendly bulk HDDs to high-performance professional SSDs. You can view the full analysis and product comparisons in the deliverable below.

Based on these trends, here are your next steps:

4tb External Ssd Portable

Products · 2 lists

4TB Portable SSD - up to 2000MB/s, USB 3.2 Gen 2 - External Solid State Drive - SDSSDE70-4T00-G25

4TB Portable SSD - up to 2000MB/s, USB 3.2 Gen 2 - External Solid State Drive - SDSSDE70-4T00-G25

$830-8505.0(146)
MOQ: 5 pieces
4TB capacity
BLUE VICTORY TRADING COMPANYBLUE VICTORY TRADING COMPANY🇹🇼TW4 yrs
High Speed Sandisk Ssd 1tb 2tb 4tb External Ssd

High Speed Sandisk Ssd 1tb 2tb 4tb External Ssd

$64.55-223.804.6(798)
MOQ: 100 pieces
4TB capacity600+ views from America≤6h response time
DELLWA CO., LTD.DELLWA CO., LTD.🇹🇼TW13 yrs
4TB High-Speed Portable SSD - USB 3.0 External Storage for PCs, Laptops & Smartphones

4TB High-Speed Portable SSD - USB 3.0 External Storage for PCs, Laptops & Smartphones

$5-124.3(860)
MOQ: 10 pieces
4TB capacity300+ store reviews22% reorder rate100+ views from America≤8h response time
Shenzhen Zvepower Technology Co., Ltd.Shenzhen Zvepower Technology Co., Ltd.🇨🇳CN5 yrs
High Capacity 4Tb Ssd External Drive 1Tb 2Tb 4Tb 5Tb  Portable Cheap Type-C USB 3.1 4TB 6TB 16TB 30TB SSD Enternal Hard Drives

High Capacity 4Tb Ssd External Drive 1Tb 2Tb 4Tb 5Tb Portable Cheap Type-C USB 3.1 4TB 6TB 16TB 30TB SSD Enternal Hard Drives

$554.3(709)
MOQ: 5 pieces
4TB capacity2200+ store reviews24% reorder rate100+ views from America≤3h response time
Xiawei (shenzhen) Computer Technology Co., Ltd.Xiawei (shenzhen) Computer Technology Co., Ltd.🇨🇳CN5 yrs
Portable Ssd 1TB 2TB SSD 4TB 16TB External Hard Drive Type-C USB 3.1 High Speed  External Storage Hard Disks for Laptops

Portable Ssd 1TB 2TB SSD 4TB 16TB External Hard Drive Type-C USB 3.1 High Speed External Storage Hard Disks for Laptops

$553.9(423)
MOQ: 5 pieces
4TB capacity1200+ store reviews28% reorder rate≤4h response time
Shenzhen Xizhi Computer Technology Co., Ltd.Shenzhen Xizhi Computer Technology Co., Ltd.🇨🇳CN3 yrs
High Capacity 4Tb Ssd External Drive Portable Cheap  Enternal Hard Drive Flash Memory Disk for Laptop Desktop Mobile Storage

High Capacity 4Tb Ssd External Drive Portable Cheap Enternal Hard Drive Flash Memory Disk for Laptop Desktop Mobile Storage

$3.99-35.993.6(997)
MOQ: 1 piece
4TB capacity700+ store reviews13% reorder rate≤3h response time
Hooray Technology (HK) Co., LimitedHooray Technology (HK) Co., Limited🇭🇰HK2 yrs
4TB External Portable SSD SATA 3.0 USB3.1 Metal Shell Laptop Use High Speed Read/Write

4TB External Portable SSD SATA 3.0 USB3.1 Metal Shell Laptop Use High Speed Read/Write

$51-1004.1(320)
MOQ: 10 pieces
4TB capacity11% reorder rate≤8h response time
Shenzhen JSEUD technology Co., Ltd.Shenzhen JSEUD technology Co., Ltd.🇨🇳CN1 yr
External Hard Drive SSD 512GB 1TB 2TB 4TB USB 3.1 Type C Mobile Hard Disk Portable Solid-state Drive

External Hard Drive SSD 512GB 1TB 2TB 4TB USB 3.1 Type C Mobile Hard Disk Portable Solid-state Drive

$4.90-29.963.8(905)
MOQ: 1 piece
4TB capacity20% reorder rate≤2h response time
Shenzhen Chunzhouyi Technology Co., Ltd.Shenzhen Chunzhouyi Technology Co., Ltd.🇨🇳CN1 yr
Portable 1TB 2TB SSD 4TB External Hard Disk Ssd 1tb 2tb External Hard Drive

Portable 1TB 2TB SSD 4TB External Hard Disk Ssd 1tb 2tb External Hard Drive

$1225.0(659)
MOQ: 100 pieces
4TB capacity16% reorder rate≤4h response time
Shenzhen Vastdigi Technology Co., LtdShenzhen Vastdigi Technology Co., Ltd🇨🇳CN15 yrs
USB 3.0 Portable External Hard Drive 500GB to 4TB Capacity SATA 3.0 Expansion Port for Desktop Application New Product

USB 3.0 Portable External Hard Drive 500GB to 4TB Capacity SATA 3.0 Expansion Port for Desktop Application New Product

$684.6(409)
MOQ: 200 pieces
4TB capacity1000+ store reviews16% reorder rate200+ views from America≤2h response time
Shenzhen Tianfeng International Technology Co., Ltd.Shenzhen Tianfeng International Technology Co., Ltd.verified🇨🇳CN6 yrs
Bestoss Big Capacity 1tb 2tb 4tb Type C M.2 Portable External Solid State Drive SSD for Laptop PC

Bestoss Big Capacity 1tb 2tb 4tb Type C M.2 Portable External Solid State Drive SSD for Laptop PC

$56.97-252.144.6(762)
MOQ: 100 pieces
4TB capacity
Shenzhen Flashnoble Technology Co., Ltd.Shenzhen Flashnoble Technology Co., Ltd.verified🇨🇳CN8 yrs
Portable SSD 512GB 1TB 2TB 4TB 20Gbp/s Speeds USB 3.2 Gen 2X2 External Portable Solid State Drive

Portable SSD 512GB 1TB 2TB 4TB 20Gbp/s Speeds USB 3.2 Gen 2X2 External Portable Solid State Drive

$110-1705.0(724)
MOQ: 1000 pieces
4TB capacity≤1h response time
Dongguan Chuanglan Industrial Co., Ltd.Dongguan Chuanglan Industrial Co., Ltd.🇨🇳CN6 yrs
USB 3.0 Portable External Hard Drive Disk 1TB 2TB 4TB Data Storage with Type-C, Slim Design, OEM Logo for Wholesale

USB 3.0 Portable External Hard Drive Disk 1TB 2TB 4TB Data Storage with Type-C, Slim Design, OEM Logo for Wholesale

$8.99-16.994.0(938)
MOQ: 1 piece
4TB capacity1100+ store reviews6% reorder rate100+ views from America≤2h response time
Shenzhen Qianpeng Technology Co., Ltd.Shenzhen Qianpeng Technology Co., Ltd.🇨🇳CN10 yrs
High Capacity 4Tb Ssd External Drive 1Tb 2Tb SATA 2.5 SSD Portable Type C USB External Hard Drives

High Capacity 4Tb Ssd External Drive 1Tb 2Tb SATA 2.5 SSD Portable Type C USB External Hard Drives

$168.88-551.674.7(651)
MOQ: 10 pieces
4TB capacity200+ store reviews25% reorder rate≤1h response time
Guangzhou Zhouji Electronic Technology Co., Ltd.Guangzhou Zhouji Electronic Technology Co., Ltd.🇨🇳CN7 yrs
Portable SSD 128GB 256GB 512GB 1TB 2TB 4TB External Solid State Drive Mobile Hard Drives for Laptop/Desktop

Portable SSD 128GB 256GB 512GB 1TB 2TB 4TB External Solid State Drive Mobile Hard Drives for Laptop/Desktop

$8-355.0(439)
MOQ: 10 pieces
4TB capacity50+ store reviews100% reorder rate
Shenzhen Sby Technology Co., Ltd.Shenzhen Sby Technology Co., Ltd.🇨🇳CN5 yrs
8TB 4TB 2TB 1TB Portable SSD01 High Speed Performance Mobile External Hard Drive Disk for Desktop Laptop

8TB 4TB 2TB 1TB Portable SSD01 High Speed Performance Mobile External Hard Drive Disk for Desktop Laptop

$7.504.1(169)
MOQ: 10 pieces
4TB capacity300+ store reviews23% reorder rate≤4h response time
Shenzhen Tianqin Co-creation Technology Co., Ltd.Shenzhen Tianqin Co-creation Technology Co., Ltd.🇨🇳CN4 yrs
New Mobile Solid State Drive SSD 1TB 2TB 4TB External Portable Laptop Desktop Storage Expansion

New Mobile Solid State Drive SSD 1TB 2TB 4TB External Portable Laptop Desktop Storage Expansion

$5.504.5(851)
MOQ: 20 pieces
4TB capacity50+ store reviews17% reorder rate≤2h response time
Guangzhou Qili Electronics Co., Ltd.Guangzhou Qili Electronics Co., Ltd.🇨🇳CN1 yr
Wholesale Nvme M.2 Ssd USB3.0 512GB 1TB 2TB 4TB Portable External Hard Drive for PC Laptop Mac

Wholesale Nvme M.2 Ssd USB3.0 512GB 1TB 2TB 4TB Portable External Hard Drive for PC Laptop Mac

$5.89-14.894.0(309)
MOQ: 2 pieces
4TB capacity50+ store reviews3% reorder rate≤6h response time
Shenzhen Langkeshengda Electronic Technology Co., Ltd.Shenzhen Langkeshengda Electronic Technology Co., Ltd.🇨🇳CN1 yr
External Portable SSD 512GB 1TB 2TB 4TB

External Portable SSD 512GB 1TB 2TB 4TB

$28-1954.9(522)
MOQ: 100 pieces
4TB capacity
Shenzhen Macroway Technology Co., Ltd.Shenzhen Macroway Technology Co., Ltd.verified🇨🇳CN15 yrs
USB 3.0 Portable External Hard Drive 1TB 2TB 4TB Data Storage, Type-C, Slim Design, Customizable OEM Logo, for Wholesale

USB 3.0 Portable External Hard Drive 1TB 2TB 4TB Data Storage, Type-C, Slim Design, Customizable OEM Logo, for Wholesale

$30-60.204.9(513)
MOQ: 1 piece
4TB capacity1000+ store reviews15% reorder rate100+ views from America≤1h response time
Shenzhen Winla Technology Co., Ltd.Shenzhen Winla Technology Co., Ltd.🇨🇳CN1 yr
New 8TB 4TB 2TB 1TB Portable SSD01 High Speed Performance Mobile External Hard Drive for Desktop Laptop

New 8TB 4TB 2TB 1TB Portable SSD01 High Speed Performance Mobile External Hard Drive for Desktop Laptop

$13.30-333.8(681)
MOQ: 2 pieces
4TB capacity600+ store reviews≤5h response time
Dongguan Dasheng Electronic Co., Ltd.Dongguan Dasheng Electronic Co., Ltd.🇨🇳CN9 yrs
Basic External Mobile Solid State Drive SSD 4TB STJL4000400

Basic External Mobile Solid State Drive SSD 4TB STJL4000400

$320.40-323.404.5(939)
MOQ: 1 piece
4TB capacity400+ store reviews16% reorder rate≤2h response time
Shenzhen Keyongbang Electronic Co., Ltd.Shenzhen Keyongbang Electronic Co., Ltd.🇨🇳CN4 yrs
Portable 1TB 2TB SSD 4TB 16TB External Hard Drive External Hard Disk Ssd 1tb 2tb Portable SSD 240gb Hard Drive Disk

Portable 1TB 2TB SSD 4TB 16TB External Hard Drive External Hard Disk Ssd 1tb 2tb Portable SSD 240gb Hard Drive Disk

$45.504.8(660)
MOQ: 1 piece
4TB capacity50+ store reviews≤7h response time
Shenzhen Lanbo Shengshi Electronic Technology Co., Ltd.Shenzhen Lanbo Shengshi Electronic Technology Co., Ltd.🇨🇳CN3 yrs
X616 Usb 3.0 Portable External Hard Drive Disk 1tb 2tb 4tb Data Storage With Type-c, Slim Design, Oem Logo For Wholesale

X616 Usb 3.0 Portable External Hard Drive Disk 1tb 2tb 4tb Data Storage With Type-c, Slim Design, Oem Logo For Wholesale

$9.99-16.994.2(624)
MOQ: 1 piece
4TB capacity900+ store reviews14% reorder rate≤2h response time
Shenzhen Xiuzhu Lndustry Co., Ltd.Shenzhen Xiuzhu Lndustry Co., Ltd.🇨🇳CN5 yrs
Cheap New Portable Metal Desktop SSD USB 3.0 Type-C External Solid State Drive 256GB to 4TB Wholesale

Cheap New Portable Metal Desktop SSD USB 3.0 Type-C External Solid State Drive 256GB to 4TB Wholesale

$6.79-11.044.8(205)
MOQ: 50 pieces
4TB capacity100+ views from America≤1h response time
CRYSTAL DRINK COMPANY LIMITEDCRYSTAL DRINK COMPANY LIMITED🇹🇭TH1 yr
External Portable SSD Hard Drive Factory Hard Drive Solid State Drive up to 500GB 1TB 2TB 4TB Oem USB 3.0 Pssd 128GB

External Portable SSD Hard Drive Factory Hard Drive Solid State Drive up to 500GB 1TB 2TB 4TB Oem USB 3.0 Pssd 128GB

$51.87-89.924.7(472)
MOQ: 50 pieces
4TB capacity100+ store reviews8% reorder rate≤5h response time
Shenzhen Jinxi Industrial Co., Ltd.Shenzhen Jinxi Industrial Co., Ltd.🇨🇳CN4 yrs
Upgraded Portable Ssd External 4tb 8tb 10tb 12tb, Upgrade Ssd Portable External 16tb 20tb 25tb 30tb , Ssd 4tb External Portable

Upgraded Portable Ssd External 4tb 8tb 10tb 12tb, Upgrade Ssd Portable External 16tb 20tb 25tb 30tb , Ssd 4tb External Portable

$3.20-29.603.7(107)
MOQ: 20 pieces
11% reorder rate100+ views from America≤2h response time
Shenzhen Chaoyu Shuchuang Technology Co., Ltd.Shenzhen Chaoyu Shuchuang Technology Co., Ltd.🇨🇳CN1 yr
Upgraded Portable Ssd External 4tb 8tb 10tb 12tb, Upgrade Ssd Portable External 16tb 20tb 25tb 30tb , Ssd 4tb External Portable

Upgraded Portable Ssd External 4tb 8tb 10tb 12tb, Upgrade Ssd Portable External 16tb 20tb 25tb 30tb , Ssd 4tb External Portable

$9.50-9.754.6(155)
MOQ: 50 pieces
100+ store reviews34% reorder rate≤9h response time
Shenzhen Pengda Technology LimitedShenzhen Pengda Technology Limited🇨🇳CN14 yrs

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