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Pricing

CATALOG
Class average, best price per GB:
SATA
$0.138
→ Holding (+2.9% since last reported)
Gen 4
$0.184
→ Holding (0.0% since last reported)
Gen 5
$0.199
→ Holding (−2.5% since last reported)
Snapshot Nov 2, 2026
Active Filters:
Retailer: Newegg
Sorting all capacities by $/GB favors larger drives. Pick a capacity to compare like with like.
Drive
Capacity
Best price
$/GB
vs Class
Trend
TEAMGROUP T-FORCE Vulcan Z SATA III (6 Gbps)
SATA · 2.5-inch
Passive Cooling
4TB
$371
at Newegg.
Lowest in ~14 days ($339)
$0.093
/GB
33% below the average best SATA price ($0.138/GB)
4TB
$485
at Newegg.
Lowest in ~14 days ($455)
$0.121
/GB
34% below the average best Gen 4 price ($0.184/GB)
SanDisk WD_BLACK D30 Game Drive USB 3.2 Gen2 (10 Gbps)
USB 10 Gbps · External
Passive Cooling
2TB
$259
at Newegg.
Low was $294
$0.130
/GB
Up 10% vs last cycle
2TB
$269
at Newegg.
Lowest tracked price
$0.135
/GB
27% below the average best Gen 4 price ($0.184/GB)
TEAMGROUP T-FORCE Vulcan Z SATA III (6 Gbps)
SATA · 2.5-inch
Passive Cooling
1TB
$139
at Newegg.
Lowest in ~1 month ($129)
$0.139
/GB
In line with the average best SATA price ($0.138/GB)
2TB
$278
at Newegg.
Low was $276
$0.139
/GB
25% below the average best Gen 4 price ($0.184/GB)
SAMSUNG 9100 PRO NVMe PCIe Gen5 (128 Gbps)
PCIe Gen5 · M.2 2280
Heatsink
4TB
$560
/
$599
7% OFF
at Newegg.
Lowest tracked price
$0.140
/GB
30% below the average best Gen 5 price ($0.199/GB)
2TB
$289
at Newegg.
Lowest tracked price
$0.145
/GB
21% below the average best Gen 4 price ($0.184/GB)
1TB
$146
at Newegg.
Lowest in ~1 month ($129)
$0.146
/GB
6% above the average best SATA price ($0.138/GB)
TEAMGROUP T-FORCE Vulcan Z SATA III (6 Gbps)
SATA · 2.5-inch
Passive Cooling
512GB
$77
at Newegg.
Lowest in ~14 days ($75)
$0.150
/GB
8% above the average best SATA price ($0.138/GB)
4TB
$599
at Newegg.
Low was $537
$0.150
/GB
19% below the average best Gen 4 price ($0.184/GB)
Up 10% vs last cycle
4TB
$599
at Newegg.
Lowest tracked price
$0.150
/GB
19% below the average best Gen 4 price ($0.184/GB)
2TB
$309
at Newegg.
Lowest tracked price
$0.155
/GB
16% below the average best Gen 4 price ($0.184/GB)
2TB
$310
/
$328
5% OFF
at Newegg.
Lowest in ~28 days ($258)
$0.155
/GB
16% below the average best Gen 4 price ($0.184/GB)
4TB
$619
at Newegg.
Lowest tracked price
$0.155
/GB
16% below the average best Gen 4 price ($0.184/GB)
1TB
$158
at Newegg.
Lowest tracked price
$0.158
/GB
14% below the average best Gen 4 price ($0.184/GB)
Down 27% vs last cycle
SanDisk Portable USB 3.2 Gen2 (10 Gbps)
USB 10 Gbps · External
Passive Cooling
2TB
$319
at Newegg.
Lowest tracked price
$0.160
/GB
2TB
$322
/
$469
31% OFF
at Newegg.
Lowest tracked price
$0.161
/GB
13% below the average best Gen 4 price ($0.184/GB)
Crucial P310 2x80 NVMe PCIe Gen4 (64 Gbps)
PCIe Gen4 · M.2 2280
Heatsink
4TB
$648
at Newegg.
Lowest tracked price
$0.162
/GB
12% below the average best Gen 4 price ($0.184/GB)
2TB
$329
at Newegg.
Lowest tracked price
$0.165
/GB
10% below the average best Gen 4 price ($0.184/GB)
1TB
$166
at Newegg.
Lowest tracked price
$0.166
/GB
10% below the average best Gen 4 price ($0.184/GB)
2TB
$334
/
$579
42% OFF
at Newegg.
Lowest tracked price
$0.167
/GB
4TB
$673
/
$682
1% OFF
at Newegg.
Low was $639
$0.168
/GB
9% below the average best Gen 4 price ($0.184/GB)
1TB
$169
/
$184
8% OFF
at Newegg.
Lowest tracked price
$0.169
/GB
8% below the average best Gen 4 price ($0.184/GB)
SanDisk WD_BLACK P40 Game Drive USB 3.2 Gen2x2 (20 Gbps)
USB 20 Gbps · External
Passive Cooling
2TB
$345
at Newegg.
Lowest tracked price
$0.173
/GB
1TB
$174
at Newegg.
Lowest tracked price
$0.174
/GB
6% below the average best Gen 4 price ($0.184/GB)
2TB
$349
at Newegg.
Lowest in ~20 days ($334)
$0.175
/GB
5% below the average best Gen 4 price ($0.184/GB)
1TB
$179
at Newegg.
$0.179
/GB
3% below the average best Gen 4 price ($0.184/GB)
2TB
$357
/
$418
15% OFF
at Newegg.
Lowest tracked price
$0.179
/GB
10% below the average best Gen 5 price ($0.199/GB)
SanDisk WD_BLACK D30 Game Drive USB 3.2 Gen2 (10 Gbps)
USB 10 Gbps · External
Passive Cooling
500GB
$90
at Newegg.
Lowest tracked price
$0.180
/GB
2TB
$361
at Newegg.
Lowest tracked price
$0.181
/GB
In line with the average best Gen 4 price ($0.184/GB)
500GB
$91
at Newegg.
Lowest tracked price
$0.182
/GB
32% above the average best SATA price ($0.138/GB)
Down 10% vs last cycle
1TB
$182
at Newegg.
Lowest tracked price
$0.182
/GB
4TB
$729
/
$999
27% OFF
at Newegg.
Lowest tracked price
$0.182
/GB
8% below the average best Gen 5 price ($0.199/GB)
Crucial P310 2x80 NVMe PCIe Gen4 (64 Gbps)
PCIe Gen4 · M.2 2280
Heatsink
1TB
$183
at Newegg.
Lowest tracked price
$0.183
/GB
In line with the average best Gen 4 price ($0.184/GB)
Crucial T500 NVMe PCIe Gen4 (64 Gbps)
PCIe Gen4 · M.2 2280
Heatsink
1TB
$183
at Newegg.
Lowest tracked price
$0.183
/GB
In line with the average best Gen 4 price ($0.184/GB)
2TB
$367
/
$385
5% OFF
at Newegg.
Lowest tracked price
$0.184
/GB
7% below the average best Gen 5 price ($0.199/GB)
2TB
$369
at Newegg.
Lowest in ~14 days ($329)
$0.185
/GB
In line with the average best Gen 4 price ($0.184/GB)
2TB
$369
at Newegg.
Lowest tracked price
$0.185
/GB
In line with the average best Gen 4 price ($0.184/GB)
Down 18% vs last cycle
SanDisk WD Blue SA510 SATA III (6 Gbps)
SATA · 2.5-inch
Passive Cooling
500GB
$93
/
$98
5% OFF
at Newegg.
Lowest tracked price
$0.186
/GB
34% above the average best SATA price ($0.138/GB)
Down 4% vs last cycle
SanDisk WD_BLACK D30 Game Drive USB 3.2 Gen2 (10 Gbps)
USB 10 Gbps · External
Passive Cooling
1TB
$187
at Newegg.
Lowest tracked price
$0.187
/GB
1TB
$187
/
$215
13% OFF
at Newegg.
Low was $171
$0.187
/GB
In line with the average best Gen 4 price ($0.184/GB)
Up 31% vs last cycle
1TB
$188
at Newegg.
Lowest tracked price
$0.188
/GB
In line with the average best Gen 4 price ($0.184/GB)
SanDisk Portable V3 USB 3.2 Gen2 (10 Gbps)
USB 10 Gbps · External
Passive Cooling
2TB
$375
/
$405
7% OFF
at Newegg.
$0.188
/GB
FanXiang S660 NVMe PCIe Gen4 (64 Gbps)
PCIe Gen4 · M.2 2280
Heatsink
1TB
$189
at Newegg.
Lowest tracked price
$0.189
/GB
3% above the average best Gen 4 price ($0.184/GB)
1TB
$189
/
$229
17% OFF
at Newegg.
Lowest tracked price
$0.189
/GB
3% above the average best Gen 4 price ($0.184/GB)
SanDisk Portable USB 3.2 Gen2 (10 Gbps)
USB 10 Gbps · External
Passive Cooling
1TB
$189
at Newegg.
Lowest tracked price
$0.189
/GB
1TB
$189
/
$209
10% OFF
at Newegg.
Low was $157
$0.189
/GB
3% above the average best Gen 4 price ($0.184/GB)
Up 19% vs last cycle
48 of 214

About the Scores
Every drive in our catalog meets a minimum performance bar; drives below it aren't listed. The score answers one question: how much of its interface's potential does this drive actually deliver? It's based on published read and write speeds, whether smaller capacities keep the same write speed, and whether the drive has a DRAM cache, each measured against the best drive on the same interface. Because scores are relative to the interface, a Gen3 drive and a Gen5 drive can both score near 10 even though the Gen5 drive is much faster. To compare like with like, filter by interface class.

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