BarraCuda
Seagate BarraCuda 4TB 3.5" 5400 RPM SATA
4TB · 5,400 RPM · 256 MB · SATA
$140
31 stores
MC $140 · CC $160 · NE $160 · B&H $160
Live · updated
Hard drive prices per TB
& in-store stock.
Desktop, NAS, surveillance and enterprise hard drives from Seagate, WD and Toshiba, ranked by price per terabyte, with shelf stock at every Micro Center store.
- 3,138
- drives tracked
- 35
- stores
- 10,664
- offers in stock
- 10
- retailers
Live changes
Watch it live on YouTube- Western Digital Elements 10TB External Hard Drive −$25 $455.47
- LaCie Rugged 1TB In stock $120.98
- Seagate Ironwolf Pro 8TB 7200 RPM −$36 $539
- Seagate Exos 7E10 8TB 3.5" 7200 RPM SATA (ST8000NM017B) −$10 $339.99
- Western Digital Elements 16TB In stock $599.99
- Seagate IronWolf 4TB 3.5" 5400 RPM SATA In stock $255.91
- Lenovo 1TB 3.5" SATA (4XB7A97045) In stock $498.26
Tracking
Lowest price per TB, by capacity
See all
BarraCuda
Seagate BarraCuda 8TB 3.5" 5400 RPM SATA
8TB · 5,400 RPM · 256 MB · SATA
$270
35 stores
AMZ $263 · B&H $270 · NE $279 · MC $280
IronWolf
Seagate IronWolf 12TB 3.5" 7200 RPM SATA (ST12000VN0008)
3 versions 12TB · 7,200 RPM · 256 MB · SATA
$400
21 stores
MC $400 · CC $450 · NE $450 · WM $450
My Book
Western Digital My Book 16TB External Hard Drive
16TB · USB
$550
5 stores
CC $550 · AMZ $660 · WM $660 · B&H $761
Expansion
Seagate Expansion 20TB External Hard Drive (STKP20000400)
2 versions 20TB · USB
$560
3 stores
SEA $560 · MC $630 · AMZ $630 · WM $630
Elements
Western Digital Elements 24TB External Hard Drive
24TB · USB
$560
27 stores
MC $560 · AMZ $1,268 · B&H $1,268 · NE $1,320
Western Digital My Passport 5TB External Hard Drive BlackNewegg · was $356
$290
−19%
Western Digital WD_BLACK P10 Game Drive 6TB External Hard Drive BlackNewegg · was $335
$275
−18%
Western Digital Elements 1TB External Hard Drive (WDBUZG0010BBK-WESN)Amazon · was $140
$120
−15%
Western Digital My Passport Blue 1TB External Hard DriveAmazon · was $176
$150
−15%
Western Digital My Passport Blue 5TB External Hard DriveAmazon · was $334
$285
−15%
Western Digital Elements 16TBNewegg · was $695
$600
−14%
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36 drives
33 drives
Apricorn
31 drives
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Glyph
8 drives
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Axiom
5 drives
Oyen Digital
3 drives
Promise
3 drives
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ACTi
1 drive
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1 drive
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1 drive
Get pinged when it hits the shelf
Alerts for any product, with your price and distance. Checked every 30 minutes.
Questions buyers ask
CMR or SMR?
CMR drives write tracks side by side and keep their speed under sustained writes, which matters in NAS and RAID arrays. SMR drives overlap tracks to fit more data for less money but slow down when rewriting; avoid them in RAID and ZFS.
NAS, desktop or surveillance drive?
NAS drives (IronWolf, WD Red) handle 24/7 use, vibration in multi-bay enclosures and RAID error recovery. Surveillance drives (SkyHawk, WD Purple) are tuned for constant video writes. Desktop drives are the cheapest per TB for a single PC.
5400 or 7200 RPM?
7200 RPM drives are faster, especially in random access, but louder and warmer. 5400–5900 RPM drives are quieter and fine for backups, media and NAS storage over a network.
Why sort by price per TB?
It puts drives of every size on one scale. Larger drives are often cheaper per terabyte, but the best value changes with sales, so the list updates as prices move.