How often are prices updated?

Prices are refreshed every six hours from all eight Amazon marketplaces. The timestamp in the header shows the last successful update.

Why compare price per terabyte instead of total price?

Price per terabyte is the only way to compare drives of different capacities fairly. A 4 TB drive at €80 and a 16 TB drive at €280 look far apart until you see they cost €20 and €17.50 per TB respectively.

Can I buy from a marketplace in another country?

Usually yes, though shipping costs, delivery times and import duties vary. Within the EU there are normally no customs charges. Prices shown here do not include shipping.

Are the converted prices exact?

Exchange rates are updated daily from the European Central Bank via frankfurter.app. Your card issuer will apply its own rate and possibly a foreign transaction fee, so the final amount may differ slightly.

StorageDeals.de

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Cheapest internal hard drives by price per TB

Internal 3.5" and 2.5" drives give you the lowest cost per terabyte of any storage type — typically three to five times cheaper than SSDs. They are the right choice for NAS builds, backup arrays, media libraries and any workload where raw capacity matters more than access speed.

1537 offers currently listed. Cheapest right now: $1.30 per TB on amazon.com.au.

Total offers

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Marketplaces

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Best price/TB (new)

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Cheapest item

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Prices converted to EUR · Rates updated daily

Marketplace

What are you looking for?

All CFexpress A CFexpress B SD microSD CF Ext. SSD M.2 NVMe Int. SSD Ext. 3.5" Int. 3.5" Int. 2.5" Ext. 2.5" USB Flash

Condition

All New Used

Category

All CFexpress A CFexpress B SD microSD CF Ext. SSD M.2 NVMe Int. SSD Ext. 3.5" Int. 3.5" Int. 2.5" Ext. 2.5" USB Flash

Capacity

All ≤ 64 GB 128 GB 256 GB 512 GB 1 TB 2–4 TB 6–8 TB 10–14 TB 16–20 TB 22+ TB

— results converted to EUR

Sort by:

Price/TB ↑	Total price	Capacity	Market	Form factor	Type	Condition	Product
$1.30	$325.98	250 GB	amazon.com.au	Internal 3.5"	HDD	New	Western Digital Blue SA510 M.2 250 GB Serial ATA III, W127383324 (ATA III)	View
$2.10	$2.01	960 GB	amazon.com	Internal 2.5"	HDD	New	Axiom 960GB Enterprise EV200 2.5-inch Bare SATA SSD	View
$5.96	$35.78	6 GB	amazon.it	Internal 2.5"	HDD	Used	WD WD5000LPLX Hard Disk Mobile Performance, 7200 RPM, SATA 6 GB/s, 32 MB, Cache 2.5 ", 500 GB, Nero	View
$9.32	$55.91	6 GB	amazon.it	Internal 2.5"	HDD	New	WD WD5000LPLX Hard Disk Mobile Performance, 7200 RPM, SATA 6 GB/s, 32 MB, Cache 2.5 ", 500 GB, Nero	View
$18.67	$56.00	3 TB	amazon.com	Internal 3.5"	HDD	Used	3TB 7200RPM 128MB CACHE SAS/6GB/S NO ENCRYPTION (ST3000NM0023) -	View
$20.25	$81.00	4 TB	amazon.com	Internal 3.5"	HDD	Used	Seagate Constellation Es.3 St4000nm0023 4 Tb 3.5 Internal Hard Drive	View
$22.79	$319.00	14 TB	amazon.com	Internal 3.5"	HDD	Used	Toshiba 14TB SATA 512e 256MB Cache 7200RPM 3.5" SATA 6.0Gb/s Enterprise Hard Drive - MG07ACA14TE (Renewed)	View
$22.86	$320.00	14 TB	amazon.com	Internal 3.5"	HDD	Used	Toshiba MG Series Enterprise 14TB 256MB Cache 7200RPM SATA 6.0Gb/s 3.5" Internal Enterprise Hard Drive (MG08ACA14TE) (Renewed)	View
$22.86	$320.00	14 TB	amazon.com	Internal 3.5"	HDD	Used	MDD MAXDIGITALDATA MDD 14TB 7200RPM SATA 6Gb/s 256MB Cache 3.5-inch Internal Desktop Hard Drive (Renewed)	View
$23.57	$330.00	14 TB	amazon.com	Internal 3.5"	HDD	Used	MDD (MD14TSATA25672NAS) 14TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5'' Internal NAS Hard Drive - 5 Years Warranty (Renewed)	View
$23.96	$335.43	14 TB	amazon.de	Internal 3.5"	HDD	Used	ST14000NM001G, Festplatte, 3,5 Zoll, SATA 6Gb/s, 14TB, 7200RPM, 512e/4Kn, für Enterprise Anwendung	View
$24.28	$340.00	14 TB	amazon.com	Internal 3.5"	HDD	Used	MDD MAXDIGITALDATA MDD (MDD14TSATA25672E) 14TB 7200RPM 256MB Cache SATA 6.0Gb/s 3.5-inch Enterprise Hard Drive - 5 Years Warranty (Renewed)	View
$24.28	$340.00	14 TB	amazon.com	Internal 3.5"	HDD	Used	MDD 14TB 7200RPM 256MB Cache SATA 6.0Gb/s 3.5-inch Internal Hard Drive for Surveillance Storage (MD14TGSA25672DVR) - 3 Years Warranty (Renewed)	View
$24.28	$680.00	28 TB	amazon.com	Internal 3.5"	HDD	Used	MDD (MDD28TSATA51272E) 28TB 7200RPM 512MB Cache SATA 6.0Gb/s 3.5inch Internal Enterprise Hard Drive - 5 Years Warranty (Renewed)	View
$24.76	$346.30	14 TB	amazon.ca	Internal 3.5"	HDD	Used	Toshiba 14TB SATA 512e 3.5in 7200RPM Enterprise HDD - MG07ACA14TE (Renewed)	View
$24.90	$249.00	10 TB	amazon.com	Internal 3.5"	HDD	Used	Toshiba 10TB SATA 512e 7200RPM 3.5" Enterprise HDD - MG06ACA10TE (Renewed)	View
$24.93	$349.00	14 TB	amazon.com	Internal 3.5"	HDD	Used	Toshiba MG Series Enterprise 14TB 3.5’’ SATA 6Gbit/s Internal HDD 7200RPM 550TB/year 24/7 Operation. MG07ACA14TE	View
$25.00	$350.00	14 TB	amazon.com	Internal 3.5"	HDD	Used	WD Ultrastar DC HC530 14TB 7200RPM SATA 6Gb/s 3.5-inch Enterprise HDD - WUH721414ALE6L4 (Renewed)	View
$25.00	$400.00	16 TB	amazon.com	Internal 3.5"	HDD	Used	Seagate 16TB Exos X16 7200 RPM 512e/4Kn SATA 6Gb/s 256MB Cache 3.5-Inch Enterprise Hard Drive ST16000NM001G (Renewed)	View
$25.00	$400.00	16 TB	amazon.com	Internal 3.5"	HDD	Used	Seagate Exos X16 ST16000NM003G 16 TB Hard Drive - Internal - SATA (SATA/600) (Renewed)	View
$25.71	$360.00	14 TB	amazon.com	Internal 3.5"	HDD	Used	Western Digital 14TB Ultrastar DC HC530 SATA HDD - 7200 RPM, SATA 6 Gb/s, 512MB Cache, 3.5" - WUH721414ALE604 (Renewed)	View
$26.02	$208.00	8 TB	amazon.com	Internal 3.5"	HDD	Used	Western Digital 8TB WD Red Plus NAS Internal Hard Drive HDD - 5640 RPM, SATA 6 Gb/s, CMR, 256 MB Cache, 3.5" - WD80EFPX	View
$26.29	$421.00	16 TB	amazon.com	Internal 3.5"	HDD	Used	Seagate Technology ST16000NM007H 16TB Exos X24 HDD 3.5 SAS 7200 ISE Bare Hard Drive	View
$26.45	$158.77	6 TB	amazon.de	Internal 3.5"	HDD	Used	Seagate Exos Nearline Enterprise, Festplatte 6TB, E-Class, Modellnr.: ST6000NM0095	View
$26.50	$159.00	6 TB	amazon.com	Internal 3.5"	HDD	New	HGST, a Western Digital Company Ultrastar 7K6000 6000GB 7200RPM SATA 512E Ultra ISE 128MB Cache 3.5-Inch Internal Bare or OEM Drives 0F23001	View
$26.54	$690.00	26 TB	amazon.com	Internal 3.5"	HDD	Used	MDD (MDD26TSATA51272E) 26TB 7200RPM 512MB Cache SATA 6.0Gb/s 3.5inch Internal Enterprise Hard Drive - 5 Years Warranty (Renewed)	View
$26.54	$424.88	16 TB	amazon.de	Internal 3.5"	HDD	Used	Seagate Exos X16 ST16000NM001G Festplatte 16TB intern SATA 6Gb/s 7200rpm 256MB Puffer	View
$26.63	$40.00	1.5 TB	amazon.com	Internal 3.5"	HDD	Used	Western Digital Caviar Green WD15EARS 1.5TB 64MB Cache SATA 3.0Gb/s 3.5" Internal Hard Drive	View
$26.67	$320.00	12 TB	amazon.com	Internal 3.5"	HDD	Used	TOSHIBA Internal Hard Disk Server for NAS 3.5" Enterprise HDD 12TB SATA 6 Gbit/s 7200rpm 3 Year Warranty MG07ACA12TE (Renewed)	View
$26.67	$480.00	18 TB	amazon.com	Internal 3.5"	HDD	Used	Seagate Enterprise 3.5" 18000 GB 7200 RPM 18 TB 3.5" 7200 RPM SATA ST18000NM00J	View
$26.67	$640.00	24 TB	amazon.com	Internal 3.5"	HDD	Used	MDD 24TB 7200RPM 512MB Cache SATA 6.0Gb/s 3.5inch Internal Hard Drive for Surveillance Storage (MDD24TS51272DVR) (Renewed) - 5 Years Warranty	View
$26.67	$80.00	3 TB	amazon.com	Internal 3.5"	HDD	Used	WESTERN DIGITAL WD30EZRS Caviar Green 3TB 64MB cache SATA 3.0Gb/s 3.5 internal hard drive (Bare Drive) (Renewed)	View
$26.86	$698.00	26 TB	amazon.com	Internal 3.5"	HDD	Used	Seagate Exos 26TB Internal Hard Drive HDD - 3.5 in CMR SATA 6Gb/s, 7200 RPM, 512MB Cache, 2.5M MTBF (ST26000NM000C) (Renewed)	View
$26.87	$430.00	16 TB	amazon.com	Internal 3.5"	HDD	Used	Seagate IronWolf Pro ST16000NE000 16 TB Hard Drive - 3.5" Internal - SATA (SATA/600), Mechanical Hard Disk	View
$26.87	$430.00	16 TB	amazon.com	Internal 3.5"	HDD	Used	Seagate IronWolf Pro 16TB 7200 RPM SATA 6Gb/s 3.5" NAS HDD (ST16000NE000)	View
$26.90	$269.00	10 TB	amazon.com	Internal 3.5"	HDD	Used	HGST Enterprise HDD He10, 10TB, 3.5-inch, SAS, 7,200 RPM, 512e, Helium Drive, HUH721010AL5200	View
$26.92	$700.00	26 TB	amazon.com	Internal 3.5"	HDD	Used	Seagate Exos ST26000NM001C 26TB 7200 RPM SATA 6Gb/s 512e 3.5in Enterprise Hard Drive (Renewed)	View
$27.11	$759.00	28 TB	amazon.com	Internal 3.5"	HDD	Used	Seagate Exos ST28000NM001C 28TB 7200 RPM SATA 6Gb/s 512e 3.5in Enterprise Hard Drive (Renewed)	View
$27.14	$380.00	14 TB	amazon.com	Internal 3.5"	HDD	Used	Western Digital 14TB Ultrastar DC HC530 SATA HDD - 7200 RPM Class, SATA 6 Gb/s, 512MB Cache, 3.5" - WUH721414ALE6L4 (Renewed)	View
$27.17	$163.00	6 TB	amazon.com	Internal 3.5"	HDD	New	HGST Ultrastar He8 Helium 6TB 3.5-Inch 7200RPM SATA ULTRA 512e SE 128MB Cache Internal Bare or OEM Hard Drive - HUH728060ALE604 / 0F23669	View

Cheapest internal hard drives by price per TB

What to look for

Frequently asked questions

How often are prices updated?

Why compare price per terabyte instead of total price?

Can I buy from a marketplace in another country?

Are the converted prices exact?

Other categories