OWC
Prices
OWC Envoy Pro FX
2 offers at 2 retailers · from $809 (2TB at Walmart)
Score 6.8 · Basic for Thunderbolt / USB4
2,800 read · 2,810 write MB/s
External
Thunderbolt 4 (40 Gbps)
DRAM + SLC
3-year warranty
Passive Cooling
1TB
Retailer
Price
$/GB
Stock
Checked
Current $
Amazon
Currently Unavailable
Nov 2, 2026
Walmart
Out of Stock
Nov 2, 2026
2TB
Best:
$809 at Walmart
· $0.405/GB
Retailer
Price
$/GB
Stock
Checked
Current $
Amazon
Out of Stock
Nov 2, 2026
4TB
Best:
$1,500 at Amazon
· $0.375/GB
Retailer
Price
$/GB
Stock
Checked
Current $
Newegg
Out of Stock
Nov 2, 2026
Walmart
Out of Stock
Nov 2, 2026
- Sold on the retailer's site by a third-party seller.