Best Buy
PRICING
$379 (64%) / SanDisk WD_BLACK SN850P - 2TB w/ Heatsink
Model
M.2 2280 NVMe PCIe Gen4 (64 Gbps)
Price Context
✓ Lowest tracked price
Pricing Trend
→ Stable
$/GB
0.19
Retailer
Best Buy
Performance
7,300 MB/s read
Price Validated
Aug 03, 2026
$399 (54%) / SAMSUNG 870 EVO - 2TB
Model
2.5-inch SATA III (6 Gbps)
Price Context
✓ Lowest tracked price
Pricing Trend
↓ 62% vs last cycle
$/GB
0.2
Retailer
Best Buy
Performance
560 MB/s read
Price Validated
Aug 03, 2026
$899 (53%) / SanDisk Desk Drive - 8TB
Model
External USB 3.2 Gen3 (20 Gbps)
Price Context
✓ Lowest tracked price
Pricing Trend
→ Stable
$/GB
0.112
Retailer
Best Buy
Performance
1,000 MB/s read
Price Validated
Aug 03, 2026
$399 (41%) / SAMSUNG 9100 PRO - 2TB
Model
M.2 2280 NVMe PCIe Gen5 (128 Gbps)
Price Context
✓ Lowest tracked price
Pricing Trend
↓ 13% vs last cycle
$/GB
0.2
Retailer
Best Buy
Performance
14,800 MB/s read
Price Validated
Aug 03, 2026
$574 (33%) / SanDisk WD Blue SA510 - 4TB
Model
2.5-inch SATA III (6 Gbps)
Price Context
✓ Lowest tracked price
Pricing Trend
→ Stable
$/GB
0.144
Retailer
Best Buy
Performance
560 MB/s read
Price Validated
Aug 03, 2026
$1,399 (32%) / SAMSUNG 870 EVO - 4TB
Model
2.5-inch SATA III (6 Gbps)
Price Context
✓ Lowest tracked price
Pricing Trend
↓ 17% vs last cycle
$/GB
0.35
Retailer
Best Buy
Performance
560 MB/s read
Price Validated
Aug 03, 2026
$459 (27%) / SanDisk WD_BLACK SN850X - 2TB
Model
M.2 2280 NVMe PCIe Gen4 (64 Gbps)
Price Context
✓ Lowest tracked price
Pricing Trend
→ Stable
$/GB
0.23
Retailer
Best Buy
Performance
7,300 MB/s read
Price Validated
Aug 03, 2026
$249 (26%) / SAMSUNG 9100 PRO - 1TB
Model
M.2 2280 NVMe PCIe Gen5 (128 Gbps)
Price Context
✓ Lowest tracked price
Pricing Trend
→ Stable
$/GB
0.249
Retailer
Best Buy
Performance
14,800 MB/s read
Price Validated
Aug 03, 2026
$424 (26%) / Corsair MP600 PRO LPX WHT - 2TB w/ Heatsink
Model
M.2 2280 NVMe PCIe Gen4 (64 Gbps)
Price Context
✓ Lowest tracked price
Pricing Trend
→ Stable
$/GB
0.212
Retailer
Best Buy
Performance
7,100 MB/s read
Price Validated
Aug 03, 2026
$849 (22%) / SAMSUNG T7 - 4TB
Model
External USB 3.2 Gen3 (20 Gbps)
Price Context
Lowest in ~7 days ($799)
Pricing Trend
↑ 6% vs last cycle
$/GB
0.212
Retailer
Best Buy
Performance
1,050 MB/s read
Price Validated
Aug 03, 2026
$659 (22%) / SanDisk Extreme Pro USB3.2 - 4TB
Model
External USB 3.2 Gen3 (20 Gbps)
Price Context
✓ Lowest tracked price
Pricing Trend
→ Stable
$/GB
0.165
Retailer
Best Buy
Performance
1,050 MB/s read
Price Validated
Aug 03, 2026
$429 (21%) / SAMSUNG T7 - 2TB
Model
External USB 3.2 Gen3 (20 Gbps)
Price Context
Lowest in ~1 month ($359)
Pricing Trend
↑ 8% vs last cycle
$/GB
0.215
Retailer
Best Buy
Performance
1,050 MB/s read
Price Validated
Aug 03, 2026
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