Storage Comparison

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Compare current US Amazon offers by price, capacity and condition. Browse manufacturer specifications separately in the catalog.

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Live Listings

Product	Form Factor	Technology	Capacity	Condition	$/TB	Price	Warranty
TEAMGROUP T-Force Vulcan Z 4TB SLC Cache 3D NAND QLC 2.5 Inch SATA III Internal Solid State Drive SSD (R/W Speed up to 550/470 MB/s) T253TY004T0C101	2.5"	SSD	4 TB 4000 GB	New	$84.00 /TB	$335.99 as of Sep 12, 2026 11:43 UTC	3 yrs	View
TEAMGROUP QX 4TB 3D NAND QLC 2.5 Inch SATA III Internal Solid State Drive SSD R/W Speed up to 500/460 MB/s 800TBW Laptop & PC Desktop T253X7004T0C101	2.5"	SSD	4 TB 4000 GB	New	$86.50 /TB	$345.99 as of Sep 12, 2026 11:42 UTC	3 yrs	View
Ediloca 4TB SSD Internal Solid State Drive, 2.5" SATA III 6Gb/s, Up to 450MB/s Read Speed, 3D NAND Flash, Shock Drop-Proof for PC/Laptop/Desktop/NAS, Compatible with Windows/Mac/Linux (ES580E)	Internal	SSD	4 TB 4000 GB	New	$92.50 /TB	$369.99 as of Sep 12, 2026 10:52 UTC	—	View
Axiom 2TB 6G SATA 7.2K LFF HDD	Internal	SSD	2 TB 2000 GB	New	$92.62 /TB	$185.24 as of Sep 12, 2026 10:55 UTC	—	View
SANDISK SSD Plus 2TB Internal Solid State Drive - SATA III 6 Gb/s, 2.5"/7mm, Read/Write Speeds of up to 545MB/s / 515MB/s - SDSSDA-2T00 (Renewed)	2.5"	SSD	2 TB 2000 GB	Used	$95.00 /TB	$189.99 as of Sep 12, 2026 11:43 UTC	3 mo	View
SP Silicon Power 4TB SSD 3D NAND A55 SLC Cache Performance Boost SATA III 2.5'' 7mm (0.28'') Internal Solid State Drive (SP004TBSS3A55S25)	Internal	SSD	4 TB 4000 GB	New	$99.99 /TB	$399.97 as of Sep 12, 2026 10:52 UTC	—	View
Samsung 870 QVO 8 TB SATA 2.5 Inch Internal Solid State Drive (SSD) (MZ-77Q8T0) MZ-77Q8T0 specifications →	2.5-inch	SSD	8 TB 8000 GB	Used	$105.62 /TB	$844.95 as of Sep 12, 2026 11:43 UTC	—	View
DATO 1TB SSD 2.5" SATA III Internal Solid State Drive, 3D NAND, SLC Cache, Up to 535/500 MB/s, Compatible with Laptop & PC Desktop	Internal	SSD	1 TB 1000 GB	Used	$106.49 /TB	$106.49 as of Sep 12, 2026 10:52 UTC	3 yrs	View
INLAND Platinum 4TB SSD SATA III 2.5" 3D NAND Internal Solid State Drive	Internal	SSD	4 TB 4000 GB	New	$107.50 /TB	$429.99 as of Sep 12, 2026 10:52 UTC	—	View
Samsung SSD 860 EVO 4TB 2.5 Inch SATA III Internal SSD (MZ-76E4T0B/AM) MZ-76E4T0 specifications →	2.5-inch	SSD	4 TB 4000 GB	Used	$108.23 /TB	$432.92 as of Sep 12, 2026 11:43 UTC	—	View
Bestoss 2TB SATA SSD - 2.5 Inch Internal Hard Drive, 6Gb/s, Up to 550MB/s	Internal	SSD	2 TB 2000 GB	New	$108.50 /TB	$216.99 as of Sep 12, 2026 10:56 UTC	3 yrs	View
Samsung 850 PRO - 2TB - 2.5-Inch SATA III Internal SSD (MZ-7KE2T0BW)	2.5"	SSD	2 TB 2000 GB	Used	$108.72 /TB	$217.45 as of Sep 12, 2026 11:43 UTC	—	View
Samsung 850 EVO 2TB 2.5-Inch SATA III Internal SSD (MZ-75E2T0B/AM)	2.5"	SSD	2 TB 2000 GB	Used	$109.50 /TB	$218.99 as of Sep 12, 2026 11:43 UTC	—	View
TEAMGROUP QX 2TB 3D NAND QLC 2.5 Inch SATA III Internal Solid State Drive SSD R/W Speed up to 560/500 MB/s 400TBW Laptop & PC Desktop T253X7002T0C101	2.5"	SSD	2 TB 2000 GB	New	$109.94 /TB	$219.89 as of Sep 12, 2026 04:47 UTC	3 yrs	View
KingSpec 2TB 2.5 SSD SATA III Internal - 550MB/s Read, 520MB/s Write with 3D NAND Flash, for Laptop & Desktop PC Upgrade	Internal	SSD	2 TB 2000 GB	New	$110.00 /TB	$219.99 as of Sep 12, 2026 10:52 UTC	3 yrs	View
Crucial BX500 2TB 3D NAND SATA 2.5-Inch Internal SSD, up to 540MB/s - CT2000BX500SSD1, Solid State Drive	2.5"	SSD	2 TB 2000 GB	Used	$110.75 /TB	$221.49 as of Sep 12, 2026 11:43 UTC	3 yrs	View
Micron 1100 2 TB 2.5" Internal Solid State Drive - SATA - 530 MB/s Maximum Read Transfer Rate	Internal	SSD	2 TB 2000 GB	Used	$111.50 /TB	$223.00 as of Sep 12, 2026 10:52 UTC	—	View
Crucial BX500 4TB 3D NAND SATA 2.5-Inch Internal SSD, up to 540MB/s - CT4000BX500SSD1, Solid State Drive	2.5"	SSD	4 TB 4000 GB	Used	$113.00 /TB	$451.99 as of Sep 12, 2026 11:43 UTC	5 yrs	View
PNY CS900 250GB 2.5" SATA III Internal SSD	2.5"	SSD	250 GB 250 GB	Used	$113.60 /TB	$28.40 as of Sep 12, 2026 11:44 UTC	3 yrs	View
Ediloca 1TB SSD Internal Solid State Drive, 2.5" SATA III 6Gb/s, Up to 450MB/s Read Speed, 3D NAND Flash, Shock Drop-Proof for PC/Laptop/Desktop/NAS, Compatible with Windows/Mac/Linux (ES580E)	Internal	SSD	1 TB 1000 GB	New	$114.29 /TB	$114.29 as of Sep 12, 2026 10:52 UTC	—	View
Western Digital 2TB WD Blue 3D NAND Internal PC SSD - SATA III 6 Gb/s, M.2 2280, Up to 560 MB/s - WDS200T2B0B	M.2	SSD	2 TB 2000 GB	Used	$114.94 /TB	$229.89 as of Sep 12, 2026 11:45 UTC	—	View
Silicon Power 2TB SSD 3D NAND A55 SLC Cache Performance Boost SATA III 2.5" 7mm (0.28") SSD Internal Solid State Drive (SU002TBSS3A55S25EC)	Internal	SSD	2 TB 2000 GB	New	$114.98 /TB	$229.97 as of Sep 11, 2026 21:01 UTC	3 yrs	View
TEAMGROUP T-Force Vulcan Z 2TB SLC Cache 3D NAND TLC 2.5 Inch SATA III Internal Solid State Drive SSD (R/W Speed up to 550/500 MB/s) T253TZ002T0C101	2.5"	SSD	2 TB 2000 GB	New	$115.00 /TB	$229.99 as of Sep 12, 2026 11:42 UTC	—	View
TEAMGROUP T-Force Vulcan Z 2TB SLC Cache 3D NAND QLC 2.5 Inch SATA III Internal Solid State Drive SSD (R/W Speed up to 550/470 MB/s) T253TY002T0C101	2.5"	SSD	2 TB 2000 GB	New	$115.00 /TB	$229.99 as of Sep 12, 2026 04:47 UTC	3 yrs	View
Fikwot FX815 1TB SSD, 2.5" SATA SSD, Internal Solid State Drive, Up to 560MB/s, 3D NAND SLC Cashe, Compatible with Laptop & PC Desktop	Internal	SSD	1 TB 1000 GB	New	$115.42 /TB	$115.42 as of Sep 12, 2026 10:52 UTC	3 yrs	View
DATO 1TB SSD 2.5" SATA III Internal Solid State Drive, 3D NAND, SLC Cache, Up to 535/500 MB/s, Compatible with Laptop & PC Desktop	Internal	SSD	1 TB 1000 GB	New	$115.99 /TB	$115.99 as of Sep 12, 2026 10:52 UTC	3 yrs	View
SAMSUNG 850 PRO - 512GB - 2.5-Inch SATA III Internal SSD (MZ-7KE512BW)	2.5"	SSD	512 GB 512 GB	Used	$117.17 /TB	$59.99 as of Sep 12, 2026 11:43 UTC	—	View
Samsung SSD 860 EVO 1TB 2.5 Inch SATA III Internal SSD (MZ-76E1T0B/AM) MZ-76E1T0 specifications →	2.5-inch	SSD	1 TB 1000 GB	Used	$119.99 /TB	$119.99 as of Sep 12, 2026 11:43 UTC	—	View
TEAMGROUP AX2 1TB 3D NAND TLC 2.5 Inch SATA III Internal Solid State Drive SSD (Read Speed up to 540 MB/s) Compatible with Laptop & PC Desktop T253A3001T0C101	Internal	SSD	1 TB 1000 GB	New	$120.99 /TB	$120.99 as of Sep 12, 2026 10:52 UTC	3 yrs	View
Timetec 1TB SSD 3D NAND SATA III 6Gb/s 2.5 Inch 7mm (0.28") Read Speed Up to 550 MB/s SLC Cache Performance Boost Internal Solid State Drive for PC Computer Desktop and Laptop (1TB)	Internal	SSD	1 TB 1000 GB	New	$121.99 /TB	$121.99 as of Sep 12, 2026 10:59 UTC	3 yrs	View
SAMSUNG 4TB 860 EVO 2.5-inch Solid State Drive	2.5-inch	SSD	4 TB 4000 GB	Used	$122.00 /TB	$488.00 as of Sep 12, 2026 11:43 UTC	—	View
Samsung 860 EVO \| MZ-76E4T0E \| 4TB 2.5" SATA III 6Gb/s SSD Internal Solid State Drive	2.5"	SSD	4 TB 4000 GB	Used	$122.00 /TB	$488.00 as of Sep 12, 2026 04:47 UTC	—	View
Samsung 870 EVO 2TB, V-NAND, 2.5" . 7mm, SATA III 6GB/s, R/W(Max) 560MB/s/530MB/s, 98K/88K IOPS, 1,200TBW, 5 Years	2.5-inch	SSD	2 TB 2000 GB	Used	$122.00 /TB	$243.99 as of Sep 12, 2026 04:47 UTC	—	View
Dell/SK Hynix SE5110 HFS3T8G3H2X069N 3.84TB 1 DWPD SATA 6Gb/s 3D TLC 2.5in Read Intensive Enterprise Solid State Drive 03GDK0 (Renewed)	Internal	SSD	3.84 TB 3840 GB	Used	$122.39 /TB	$469.99 as of Sep 12, 2026 10:52 UTC	3 mo	View
SAMSUNG 870 QVO SATA III SSD 8TB 2.5" Internal Solid State Drive, Upgrade Desktop PC or Laptop Memory and Storage for IT Pros, Creators, Everyday Users, MZ-77Q8T0B	2.5-inch	SSD	8 TB 8000 GB	Used	$122.61 /TB	$980.85 as of Sep 12, 2026 11:43 UTC	3 yrs	View
Bestoss SSD 1TB - 2.5" SATA III 6Gb/s Internal Hard Drive, Up to 550MB/s	Internal	SSD	1 TB 1000 GB	New	$123.49 /TB	$123.49 as of Sep 12, 2026 10:52 UTC	3 yrs	View
PHIXERO SATA SSD 512GB 3D NAND SATA Ⅲ 2.5 Inch Internal Solid State Drive for Laptop/Desktop PC/Mini PC - P500	Internal	SSD	512 GB 512 GB	New	$124.98 /TB	$63.99 as of Sep 12, 2026 10:52 UTC	—	View
Samsung 860 EVO 2TB 2.5-Inch SATA III Internal SSD	2.5"	SSD	2 TB 2000 GB	Used	$125.00 /TB	$250.00 as of Sep 12, 2026 04:47 UTC	—	View
ADATA SU720 2TB 3D Nand 2.5 Inch SATA III R/W Speed up to 520/450 MB/s Internal SSD (ASU720SS-2T-C)	2.5"	SSD	2 TB 2000 GB	New	$125.00 /TB	$249.99 as of Sep 12, 2026 04:48 UTC	—	View
ADATA Ultimate Series: SU740 2TB Internal SATA Solid State Drive (ASU740SS-2T-R)	—	SSD	2 TB 2000 GB	New	$125.00 /TB	$249.99 as of Sep 12, 2026 04:48 UTC	—	View
KingSpec 1TB 2.5-inch SATA III Internal SSD 6Gb/s - Championship Edition	Internal	SSD	1 TB 1000 GB	New	$125.69 /TB	$125.69 as of Sep 12, 2026 11:00 UTC	3 yrs	View
Dell 3.84TB SAS 12Gb/s TLC 2.5in Enterprise PowerEdge Read-Intensive SSD for: R660, R760, R860, R960, R6615, R6625, R7615, R7625, R360, R560 0N85XX G16 (Renewed)	Internal	SSD	3.84 TB 3840 GB	Used	$126.33 /TB	$485.10 as of Sep 12, 2026 10:52 UTC	3 mo	View
Ediloca 512GB SSD Internal Solid State Drive, 2.5" SATA III 6Gb/s, Up to 450MB/s Read Speed, 3D NAND Flash, Shock Drop-Proof for PC/Laptop/Desktop/NAS, Compatible with Windows/Mac/Linux (ES580E)	Internal	SSD	512 GB 512 GB	New	$126.54 /TB	$64.79 as of Sep 12, 2026 11:02 UTC	—	View
ORICO 1TB SATA SSD 2.5 Inch Internal Solid State Drive, Read Speed up to 500MB/s, SATA III 6Gbps for Desktop Laptop NAS DIY External Drive - Y20	Internal	SSD	1 TB 1000 GB	New	$126.99 /TB	$126.99 as of Sep 12, 2026 10:52 UTC	3 yrs	View
Crucial BX500 SATA SSD 2TB, 2.5 Inch Internal Hard Drive, up to 540 MB/s, 2TB SSD Compatible with Laptop and Desktop (PC), 3D NAND, Dynamic Write Acceleration - CT2000BX500SSD101	Internal	SSD	2 TB 2000 GB	New	$128.40 /TB	$256.80 as of Sep 12, 2026 10:52 UTC	—	View
SAMSUNG 870 QVO SATA III SSD 4TB 2.5" Internal Solid State Drive, Upgrade Desktop PC or Laptop Memory and Storage for IT Pros, Creators, Everyday Users, MZ-77Q4T0B	2.5-inch	SSD	4 TB 4000 GB	Used	$128.70 /TB	$514.79 as of Sep 12, 2026 11:43 UTC	—	View
Western Digital WD Green SATA 1TB, Up to 545MB/s, 2.5"/7mm, 3Y Warranty, Internal Solid State Drive (WDS100T5G0A-00CPT0)	2.5"	SSD	1 TB 1000 GB	Used	$129.00 /TB	$129.00 as of Sep 12, 2026 04:47 UTC	—	View
KingSpec 1TB 2.5 SSD SATA III Internal - 550MB/s Read, 520MB/s Write with 3D NAND Flash, for Laptop & Desktop PC Upgrade	Internal	SSD	1 TB 1000 GB	New	$129.59 /TB	$129.59 as of Sep 12, 2026 10:52 UTC	3 yrs	View
Yottamaster S25PRO 1TB 2.5" SATA III SSD, Aluminum Internal Solid State Drive for Efficient Heat Dissipation, Read Speed Up to 560 MB/s, SSD Upgrade Replacement for Laptop Desktop Computer	Internal	SSD	1 TB 1000 GB	New	$129.97 /TB	$129.97 as of Sep 12, 2026 04:45 UTC	5 yrs	View
fanxiang 1TB SATA SSD 2.5'' SSD SATA III 6 Gb/s Internal Solid State Drive Up to 560 MB/s 3D NAND SLC Cache for Laptop and PC Desktop Performance Boost 7mm(0.28″) S101Q	Internal	SSD	1 TB 1000 GB	New	$129.99 /TB	$129.99 as of Sep 12, 2026 10:52 UTC	3 yrs	View

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What We Track

Disk Scout tracks internal & external hard drives, SATA/NVMe SSDs, RAM, memory cards, optical media, and LTO tape — pulled directly from Amazon's live listings and refreshed automatically throughout the day, so the table above reflects real, current prices rather than a stale snapshot.

Explore by Category

NAS Storage

Drives built for 24/7 NAS & RAID workloads

NVMe & SSD

High-performance drives for gaming & workstations

Price per TB

How to read the one number that matters most

Used & Enterprise

Refurbished datacenter drives at a fraction of new

Guides & Buying Advice

All guides

NAS comparison

IronWolf vs IronWolf Pro: When Is Pro Worth It?

Compare exact 4TB and 8TB models, workload ratings, warranty and the cost of upgrading the whole array.

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NAS comparison

WD Red Plus vs Red Pro: Choose for Your NAS

Compare the operating limits and offer terms that can justify the Pro premium.

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NAS buying guide

NAS Drive Noise and Power: What to Check Before Buying

Compare exact-model power figures, noise evidence and the annual electricity cost of a multi-drive array.

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Surveillance

Surveillance HDDs: DVR/NVR Compatibility and Recording Capacity

Choose a CCTV drive by exact model, camera bitrate, recording days, workload and enclosure compatibility.

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Buying comparison

WD Red Plus vs Seagate IronWolf: Compare the Exact Models

Choosing a home NAS drive? Compare Red Plus and IronWolf by model, RPM, cache, capacity and published NAS limits before checking Amazon offers.

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Buying comparison

Seagate Exos vs WD Ultrastar: A SATA Buying Comparison

Compare Exos X18 and Ultrastar DC HC550 models for bulk storage. Check SATA versus SAS, sector format, model suffixes and renewed-offer terms.

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Frequently Asked Questions

Is Disk Scout affiliated with Amazon?

No. Disk Scout is an independent, third-party price tracker. We are not owned by, operated by, or affiliated with Amazon.com, Inc. or its affiliates.

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As an Amazon Associate, Disk Scout earns from qualifying purchases when you click through and buy on Amazon. This never affects rankings — every table is sorted purely by price per TB, with no paid placement.

Why do prices differ between regions?

Amazon sets independent pricing, tax, and currency for each marketplace, so the same drive can cost meaningfully different amounts by region. We show each region separately rather than converting to one currency, since live exchange rates would make the comparison misleading.

How often are prices updated?

Every 4 hours, automatically. See our Methodology page for details on how we collect and calculate prices.

What does "price per TB" mean?

Total price divided by usable capacity, so drives of very different sizes can be compared fairly. Full explanation in our price-per-TB guide.

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