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Indexes
$/TB IndexBest NAS Drives16TB TrackerRefurb vs NewCMR vs SMRWeekly Briefing
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Brands
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DEDell
FUFujitsu
HGSHGST
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HPHP
HPEHPE
IBMIBM
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DC S3710S4510S4520S4610S4620
ISiStorage
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LELenovo
LELexar
NM790NQ780
MIMicron
7450 ProExpressIntensiveIonMAXMixed
ODOyen Digital
PAPanasonic
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870 EVO990 EVO990 PROEVOPM1643ShieldT5 EVOT7T7 ShieldT9
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SESeagate
B21BarraCudaBarraCuda ComputeConstellationExosExpansionFireCudaInchIronWolfIronWolf ProNytroSkyHawkSurveillance
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Capacity
Consumer
1TB2TB3TB4TB5TB6TB8TB10TB12TB14TB16TB18TB20TB22TB24TB26TB30TB32TB36TB
More public sizes
1.02TB1.024TB1.2TB1.228TB1.5TB1.6TB1.8TB1.9TB1.92TB1.95TB
Retailers
AmazonB&H Photo VideoBestBuyNeweggOffice DepotSeagateServerPartDealsWalmart
ProductsCharts

All-condition drive bench from 1TB and up

New onlyAll conditions
Checked 3m agoChecked 3m ago
Condition: All conditions×Show new onlyCapacity: 20TB×Clear capacity filterReset
Compare storesThis page compares the stores we track side by side. Amazon and Walmart stay on separate live store pages.
Compared storesAmazonWalmart

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Weekly Briefing: Get notable capacity moves and market lows sent to your inbox.

Product$/TBTotalMerchant
Seagate STKP20000400 20TB
20 TB · New
$22.50
$449.99
BestBuy
Checked 12h ago
Western Digital WD202KRYZ 20TB
20 TB · New
$23.81
$476.14
BestBuy
Checked 28m ago
Seagate Exos 20TB
20 TB · New
$23.95
$479.05
BestBuy
Checked 29m ago
Western Digital Ultrastar 20TB
20 TB · New
$26.49
$529.85
BestBuy
Checked 7m ago
Western Digital Red Pro 20TB
20 TB · New
$25.91
$518.11
BestBuy
Checked 29m ago
Western Digital Elements 20TB
20 TB · New
$31.00
$619.99
BestBuy
Checked 29m ago
Toshiba -MG10SCA20TE 20TB
All-Time Low
20 TB · New
+1 more offers
  • Newegg · Single · New · $995.45 ($49.77/TB)
$31.50
$629.95
Newegg
Checked 2h 40m ago
LaCie STHA20000800 20TB
20 TB · New
$28.49
$569.86
BestBuy
Checked 41m ago
Western Digital WDBWLG0200HBK-NESN 20TB
20 TB · New
$31.00
$619.99
B&H Photo Video
Checked 14m ago
Oyen Digital HDXP-C-20T-RT 20TB
20 TB · New
$35.95
$719.00
B&H Photo Video
Checked 4h 11m ago
Seagate 256MB 20TB
20 TB · New
+1 more offers
  • Newegg · Single · New · $1,249.00 ($62.45/TB)
$48.91
$978.10
Newegg
Checked 21m ago
3rd Party
Seagate 256MB 20TB
20 TB · Refurbished
$34.95
$699.00
Newegg
Checked 1h 16m ago
Seagate IronWolf Pro 20TB
20 TB · New
2-pack · $799.00 each drive
$39.95
$1,598.00
B&H Photo Video
Checked 4h 23m ago
Synology HAT5310-20T 20TB
All-Time Low
20 TB · New
$56.51
$1,130.14
BestBuy
Checked 1h 7m ago
Apricorn 256BIT 20TB
20 TB · New
$52.05
$1,040.99
Newegg
Checked 51m ago
Seagate STKP20000400 20TB
$22.50/TB
20TB • New • BestBuy
$449.99
New
Total
$449.99
$/TB
$22.50/TB
vs median $22.00/TB
Warranty
3 years
Updated
Checked 12h ago
Visit listing on BestBuy ↗
WD WD202KRYZ 20TB
$23.81/TB
20TB • New • BestBuy
$476.14
New
Total
$476.14
$/TB
$23.81/TB
vs median $23.56/TB
Warranty
Check listing
Updated
Checked 28m ago
Visit listing on BestBuy ↗
Seagate Exos 20TB
$23.95/TB
20TB • New • BestBuy
$479.05
New
Total
$479.05
$/TB
$23.95/TB
vs median $25.00/TB
Warranty
Check listing
Updated
Checked 29m ago
Visit listing on BestBuy ↗
WD Ultrastar 20TB
$26.49/TB
20TB • New • BestBuy
$529.85
New
Total
$529.85
$/TB
$26.49/TB
vs median $26.49/TB
Warranty
Check listing
Updated
Checked 7m ago
Visit listing on BestBuy ↗
WD Red Pro 20TB
$25.91/TB
20TB • New • BestBuy
$518.11
New
Total
$518.11
$/TB
$25.91/TB
vs median $26.38/TB
Warranty
Check listing
Updated
Checked 29m ago
Visit listing on BestBuy ↗
WD Elements 20TB
$31.00/TB
20TB • New • BestBuy
$619.99
New
Total
$619.99
$/TB
$31.00/TB
vs median $31.00/TB
Warranty
Check listing
Updated
Checked 29m ago
Visit listing on BestBuy ↗
Toshiba -MG10SCA20TE 20TB
$31.50/TB
20TB • New • Newegg
$629.95
NewAll-Time Low
Total
$629.95
$/TB
$31.50/TB
vs median $30.60/TB
Warranty
Check listing
Updated
Checked 2h 40m ago
Compare 1 other offers (from $995.45) ›
Visit listing on Newegg ↗
LaCie STHA20000800 20TB
$28.49/TB
20TB • New • BestBuy
$569.86
New
Total
$569.86
$/TB
$28.49/TB
vs median $27.00/TB
Warranty
3 years
Updated
Checked 41m ago
Visit listing on BestBuy ↗
WD WDBWLG0200HBK-NESN 20TB
$31.00/TB
20TB • New • B&H Photo Video
$619.99
New
Total
$619.99
$/TB
$31.00/TB
vs median $22.00/TB
Warranty
Check listing
Updated
Checked 14m ago
Visit listing on B&H Photo Video ↗
Oyen Digital HDXP-C-20T-RT 20TB
$35.95/TB
20TB • New • B&H Photo Video
$719.00
New
Total
$719.00
$/TB
$35.95/TB
vs median $35.95/TB
Warranty
4 years
Updated
Checked 4h 11m ago
Visit listing on B&H Photo Video ↗
Seagate 256MB 20TB
$48.91/TB
20TB • New • Newegg
$978.10
New3rd Party
Total
$978.10
$/TB
$48.91/TB
vs median $31.95/TB
Warranty
Check listing
Updated
Checked 21m ago
Compare 1 other offers (from $1,249.00) ›
Visit listing on Newegg ↗
Seagate 256MB 20TB
$34.95/TB
20TB • Refurbished • Newegg
$699.00
Refurbished
Total
$699.00
$/TB
$34.95/TB
vs median $31.95/TB
Warranty
Check listing
Updated
Checked 1h 16m ago
Visit listing on Newegg ↗
Seagate IronWolf Pro 20TB
$39.95/TB
20TB • 2-pack • New • B&H Photo Video
$1,598.002-pack
New
Total
$1,598.00
2-pack · $799.00 each drive
$/TB
$39.95/TB
vs median $25.00/TB
Warranty
Check listing
Updated
Checked 4h 23m ago
Visit 2-pack listing on B&H Photo Video ↗
Synology HAT5310-20T 20TB
$56.51/TB
20TB • New • BestBuy
$1,130.14
NewAll-Time Low
Total
$1,130.14
$/TB
$56.51/TB
vs median $67.45/TB
Warranty
Check listing
Updated
Checked 1h 7m ago
Visit listing on BestBuy ↗
Apricorn 256BIT 20TB
$52.05/TB
20TB • New • Newegg
$1,040.99
New
Total
$1,040.99
$/TB
$52.05/TB
vs median $51.85/TB
Warranty
1 years
Updated
Checked 51m ago
Visit listing on Newegg ↗

Affiliate note. Some links may earn us a commission.

Recently gone

Accepted offers seen on ListofDisks in the last 7 days that are no longer live.

ProductLast priceRetailerLast seenStatus
Seagate IronWolf Pro 20TB
ST20000NE000 · 20TB
$499.00
$24.95 / TB
ServerPartDeals
May 19, 2026
2m ago
Sold out
Toshiba N300 20TB
HDWG62AXZSTA · 20TB
2-pack · $579.98 each drive
$1,159.95
$29.00 / TB
B&H Photo Video
May 19, 2026
14m ago
Sold out

Recent changes

Price moves worth a second look.

This change log omits Amazon and Walmart; live offer rows above may show more retailers.

24h7d
Listing$/TBTotal priceChanged
Seagate ST3000DM001 3TB
↓ Rare Drop
ST3000DM001 · 3TB
Newegg
$39.00
-$146.33/TB
$117.00
-$438.99
14h ago
Keep exploring this tier.
18TB deals21TB deals
256MBExosUltrastarRed Pro
Marketplace rows stay clearly tagged as 3rd Party so you can sanity-check seller quality before clicking through.
Seagate 256MB 20TB
ST20000NM007D · 20TB
$439.00
$21.95 / TB
ServerPartDeals
May 19, 2026
50m ago
Sold out
Western Digital Ultrastar 20TB
WUH722020BL5204 · 20TB
$520.00
$26.00 / TB
ServerPartDeals
May 19, 2026
1h 5m ago
Sold out
Seagate Exos 20TB
ST20000NM002D · 20TB
$269.99
$13.50 / TB
ServerPartDeals
May 19, 2026
1h 35m ago
Sold out
Western Digital Red Pro 20TB
WD201KFGX · 20TB
$499.99
$25.00 / TB
ServerPartDeals
May 19, 2026
2h 25m ago
Sold out
Buffalo OP-HD20.0N 20TB
OP-HD20.0N · 20TB
$569.99
$28.50 / TB
B&H Photo Video
May 19, 2026
4h 8m ago
Recently gone
Western Digital Red Pro 20TB
WD201KFGX · 20TB
4-pack · $599.99 each drive
$2,399.96
$30.00 / TB
B&H Photo Video
May 19, 2026
4h 48m ago
Sold out
Seagate IronWolf Pro 20TB
ST20000NE000 · 20TB
ServerPartDeals
Last seen May 19, 2026
2m ago
Last price
$499.00
$/TB
$24.95
Sold out
Toshiba N300 20TB
HDWG62AXZSTA · 20TB
2-pack · $579.98 each drive
B&H Photo Video
Last seen May 19, 2026
14m ago
Last price
$1,159.95
$/TB
$29.00
Sold out
Seagate 256MB 20TB
ST20000NM007D · 20TB
ServerPartDeals
Last seen May 19, 2026
50m ago
Last price
$439.00
$/TB
$21.95
Sold out
Western Digital Ultrastar 20TB
WUH722020BL5204 · 20TB
ServerPartDeals
Last seen May 19, 2026
1h 5m ago
Last price
$520.00
$/TB
$26.00
Sold out
Seagate Exos 20TB
ST20000NM002D · 20TB
ServerPartDeals
Last seen May 19, 2026
1h 35m ago
Last price
$269.99
$/TB
$13.50
Sold out
Western Digital Red Pro 20TB
WD201KFGX · 20TB
ServerPartDeals
Last seen May 19, 2026
2h 25m ago
Last price
$499.99
$/TB
$25.00
Sold out
Buffalo OP-HD20.0N 20TB
OP-HD20.0N · 20TB
B&H Photo Video
Last seen May 19, 2026
4h 8m ago
Last price
$569.99
$/TB
$28.50
Recently gone
Western Digital Red Pro 20TB
WD201KFGX · 20TB
4-pack · $599.99 each drive
B&H Photo Video
Last seen May 19, 2026
4h 48m ago
Last price
$2,399.96
$/TB
$30.00
Sold out
Crucial Heatsink 1TB
CT1000P510SSD5 · 1TB
Newegg
$218.00
-$31.99/TB
$218.00
-$31.99
13h ago
Western Digital Red 1TB
WDS100T1R0B · 1TB
BestBuy
$475.63
+$0.02/TB
$475.63
+$0.02
12h ago
Western Digital My Book 8TB
WDBBGB0080HBK-NESN · 8TB
BestBuy
$43.75
+$0.12/TB
$349.99
+$0.99
12h ago
Western Digital Red Plus 2TB
↓ Rare Drop
WD20EFRX · 2TB
Newegg
$82.50
-$92.50/TB
$165.00
-$184.99
12h ago
TeamGroup TPSEG6016T0C335 16TB
TPSEG6016T0C335 · 16TB
B&H Photo Video
$158.19
-$7.94/TB
$2,530.99
-$127.00
7h ago
TeamGroup TM8FP6001T0C101 1TB
TM8FP6001T0C101 · 1TB
BestBuy
$236.99
+$5.00/TB
$236.99
+$5.00
3h 59m ago
HPE MB4000GVYZK 4TB
MB4000GVYZK · 4TB
BestBuy
$73.79
-$6.41/TB
$295.15
-$25.63
3h 18m ago
Intel SSDPE2KE032T8 3.2TB
SSDPE2KE032T8 · 3.2TB
ServerPartDeals
$360.00
+$45.95/TB
$1,152.00
+$147.05
3h 16m ago
Samsung Solid 4TB
↓ Rare Drop
76P4T0E · 4TB
Newegg
$337.50
-$87.50/TB
$1,349.99
-$350.01
2h 38m ago
Samsung PM1643 7.68TB
MZILT7T6HMLA · 7.68TB
ServerPartDeals
$122.52
-$17.71/TB
$940.95
-$136.05
2h 26m ago
Intel SSDPE2NV153T8 15.36TB
SSDPE2NV153T8 · 15.36TB
BestBuy
$463.51
+$55.40/TB
$7,119.59
+$851.02
1h 29m ago
Seagate ST3000DM001 3TB
↓ Rare Drop
ST3000DM001 · 3TB
Newegg
14h ago
$/TB
$39.00
-$146.33/TB
Total
$117.00
-$438.99
Crucial Heatsink 1TB
CT1000P510SSD5 · 1TB
Newegg
13h ago
$/TB
$218.00
-$31.99/TB
Total
$218.00
-$31.99
Western Digital Red 1TB
WDS100T1R0B · 1TB
BestBuy
12h ago
$/TB
$475.63
+$0.02/TB
Total
$475.63
+$0.02
Western Digital My Book 8TB
WDBBGB0080HBK-NESN · 8TB
BestBuy
12h ago
$/TB
$43.75
+$0.12/TB
Total
$349.99
+$0.99
Western Digital Red Plus 2TB
↓ Rare Drop
WD20EFRX · 2TB
Newegg
12h ago
$/TB
$82.50
-$92.50/TB
Total
$165.00
-$184.99
TeamGroup TPSEG6016T0C335 16TB
TPSEG6016T0C335 · 16TB
B&H Photo Video
7h ago
$/TB
$158.19
-$7.94/TB
Total
$2,530.99
-$127.00
TeamGroup TM8FP6001T0C101 1TB
TM8FP6001T0C101 · 1TB
BestBuy
3h 59m ago
$/TB
$236.99
+$5.00/TB
Total
$236.99
+$5.00
HPE MB4000GVYZK 4TB
MB4000GVYZK · 4TB
BestBuy
3h 18m ago
$/TB
$73.79
-$6.41/TB
Total
$295.15
-$25.63
Intel SSDPE2KE032T8 3.2TB
SSDPE2KE032T8 · 3.2TB
ServerPartDeals
3h 16m ago
$/TB
$360.00
+$45.95/TB
Total
$1,152.00
+$147.05
Samsung Solid 4TB
↓ Rare Drop
76P4T0E · 4TB
Newegg
2h 38m ago
$/TB
$337.50
-$87.50/TB
Total
$1,349.99
-$350.01
Samsung PM1643 7.68TB
MZILT7T6HMLA · 7.68TB
ServerPartDeals
2h 26m ago
$/TB
$122.52
-$17.71/TB
Total
$940.95
-$136.05
Intel SSDPE2NV153T8 15.36TB
SSDPE2NV153T8 · 15.36TB
BestBuy
1h 29m ago
$/TB
$463.51
+$55.40/TB
Total
$7,119.59
+$851.02