Storage Comparison

Find your next drive. Know what you’re buying.

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
7.68TB SSD PM983 M.3 110mm 22110 PCIe MZ4LB76HMLA-00003 MZ-4LB3T8B	M.2	NVMe	7.68 TB 7680 GB	New	$146.88 /TB	$1,128.00 as of Sep 12, 2026 10:55 UTC	—	View
WD_Black SN850X 8TB NVMe SSD with Heatsink - M.2 2280, Up to 7,300 MB/s Read speeds, Up to 6,300 MB/s Write speeds, Gaming Expansion, High Performance Internal Solid State Drive - WDS800T2XHE WDS800T2XHE specifications →	M.2 2280	SSD	8 TB 8000 GB	Used	$157.19 /TB	$1,257.48 as of Sep 12, 2026 11:43 UTC	—	View
Lexar 8TB NM790 Internal NVMe SSD, 7000/6200 MB/s, M.2 2280, PCIe Gen 4x4	M.2 2280	SSD	8 TB 8000 GB	New	$187.50 /TB	$1,499.99 as of Sep 12, 2026 11:43 UTC	5 yrs	View
WD_Black SN850X 8TB NVMe SSD with Heatsink - M.2 2280, Up to 7,300 MB/s Read speeds, Up to 6,300 MB/s Write speeds, Gaming Expansion, High Performance Internal Solid State Drive - WDS800T2XHE WDS800T2XHE specifications →	M.2 2280	SSD	8 TB 8000 GB	New	$191.25 /TB	$1,529.99 as of Sep 12, 2026 11:43 UTC	—	View
Lexar SSD 8TB NM790 M.2 2280 NVMe PCIe Internal	M.2	SSD	8 TB 8000 GB	New	$195.79 /TB	$1,566.33 as of Sep 12, 2026 11:43 UTC	—	View
Glyph Atom EX20 High-Intensity NVMe SSD 8TB	M.2	NVMe	8 TB 8000 GB	New	$212.50 /TB	$1,699.99 as of Sep 12, 2026 04:46 UTC	3 yrs	View
WD_Black SN8100 8TB NVMe SSD - PCIe 5.0x4, M.2 2280, Up to 14,900MB/s Read Speed, up to 11,000MB/s Write Speed, Best for AI Applications, Gaming, and Video Editing - WDS800T1X0M	M.2	NVMe	8 TB 8000 GB	New	$218.75 /TB	$1,749.99 as of Sep 12, 2026 10:57 UTC	5 yrs	View
WD _BLACK SN850X 8TB NVMe PCIe 4.0 x4 M.2 Internal Gaming SSD	M.2	NVMe	8 TB 8000 GB	New	$225.00 /TB	$1,799.99 as of Sep 12, 2026 10:52 UTC	—	View
Samsung SSD 9100 PRO w/Heatsink 8TB, PCIe 5.0x4 M.2 2280, Up to 14,800MB/s	M.2	SSD	8 TB 8000 GB	Used	$241.00 /TB	$1,928.00 as of Sep 12, 2026 04:48 UTC	5 yrs	View
Sandisk Optimus GX PRO 850X 8TB NVMe SSD, PCIe 4.0, M.2 2280	M.2	NVMe	8 TB 8000 GB	New	$250.00 /TB	$1,999.99 as of Sep 12, 2026 10:52 UTC	5 yrs	View
Sandisk Optimus GX PRO 8TB 850X NVMe Internal Gaming Solid State Drive with Heatsink - Works with PlayStation 5, Gen4 PCIe, M.2 2280, Up to 7,200 MB/s Read Speed - SDSP81800TAH	M.2	NVMe	8 TB 8000 GB	New	$256.25 /TB	$2,049.99 as of Sep 12, 2026 10:52 UTC	5 yrs	View
SANDISK 8TB Optimus GX PRO 8100 PCIe 5.0 NVMe SSD with Heatsink - M.2 2280, Up to 14,900 MB/s Read Speed, Lightning-Fast Performance - SDSP82800TAH	M.2	NVMe	8 TB 8000 GB	New	$275.00 /TB	$2,199.99 as of Sep 12, 2026 10:52 UTC	5 yrs	View
Samsung 9100 PRO NVMe M.2 SSD, 8 TB, black, MZ-VAP8T0BW MZ-VAP8T0 specifications →	M.2 2280	SSD	8 TB 8000 GB	New	$287.50 /TB	$2,300.00 as of Sep 12, 2026 04:48 UTC	—	View
Samsung SSD 9100 PRO w/Heatsink 8TB, PCIe 5.0x4 M.2 2280, Up to 14,800MB/s	M.2	SSD	8 TB 8000 GB	New	$298.74 /TB	$2,389.95 as of Sep 12, 2026 04:48 UTC	5 yrs	View
Samsung SSD 9100 PRO 8TB, PCIe 5.0x4 M.2 2280, Up to 14,800MB/s	M.2 2280	SSD	8 TB 8000 GB	New	$302.96 /TB	$2,423.65 as of Sep 12, 2026 11:43 UTC	5 yrs	View
Samsung 9100 PRO M.2 2280 8TB PCI-Express 5.0 x4 V NAND TLC (V8) Internal Solid State Drive (SSD)	M.2 2280	SSD	8 TB 8000 GB	New	$324.88 /TB	$2,599.00 as of Sep 12, 2026 10:56 UTC	—	View
SABRENT 8TB Rocket 4 Plus NVMe 4.0 Gen4 PCIe M.2 Internal SSD Extreme Performance Solid State Drive R/W 7100/6600MB/s (SB-RKT4P-8TB)	M.2	SSD	8 TB 8000 GB	New	$462.50 /TB	$3,699.99 as of Sep 12, 2026 11:43 UTC	1 yr	View
7.68TB PCIe 4.0 x4 QLC 3D5 SSD by Solidigm	M.2	NVMe	7.68 TB 7680 GB	New	$491.54 /TB	$3,775.00 as of Sep 12, 2026 10:52 UTC	—	View
Micron 7.68Tb 7300 Pro 7Mm Ssd Nvme	M.2	NVMe	7.68 TB 7680 GB	New	$531.51 /TB	$4,082.00 as of Sep 12, 2026 10:52 UTC	—	View
Solidigm D5 Series D5-P5336 - SSD - Read Intensive - 7.68 TB - Internal - E3.S (E3.S) - PCIe 4.0 x4 (NVMe)	M.2	NVMe	7.68 TB 7680 GB	New	$562.04 /TB	$4,316.44 as of Sep 12, 2026 10:52 UTC	—	View
Hewlett Packard Enterprise DRV SSD 7.68TB SFF NVMe X4 SCN Spcl, P06219-B21 (SCN Spcl)	M.2	NVMe	7.68 TB 7680 GB	New	$838.54 /TB	$6,440.00 as of Sep 12, 2026 10:52 UTC	—	View
Hewlett Packard Enterprise DRV SSD 7.68TB SFF NVMe x4 RI SCN DS, W126152417 (SCN DS)	M.2	NVMe	7.68 TB 7680 GB	New	$1735.81 /TB	$13,331.00 as of Sep 12, 2026 10:52 UTC	—	View

Showing 22 of 22 results

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.

Read guide

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.

Read guide

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.

How does Disk Scout make money?

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.

Can I save listings to compare later?

Yes — click the heart icon on any listing to save it locally in your browser (no account needed), then filter to "Saved" to compare your shortlist.