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The lowest price for SanDisk Professional PRO-G40 4TB External SSD right now is $1,551.23 at Amazon.com.au.
The all-time low was $497.90 on 25 Sept 2026 — today's price is 212% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 6 Oct 2026.
SanDisk Professional PRO-G40 4TB External SSD
Last updated at 06/10/2026 15:35:39
SanDisk Professional PRO-G40 Portable SSD 4TB (up to 3000 MB/s, Solid State Drive, Thunderbolt 3 (40Gbps), USB-C (10Gbps), Ultra-Rugged IP68 dust/
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
| Type | External |
| Interface | USB, Thunderbolt |
| Brand | SanDisk |
| Capacity | 4 TB |
SanDisk Professional PRO-G40 Portable SSD 4TB (up to 3000 MB/s, Solid State Drive, Thunderbolt 3 (40Gbps), USB-C (10Gbps), Ultra-Rugged IP68 dust/
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
| Type | External |
| Interface | USB, Thunderbolt |
| Brand | SanDisk |
| Capacity | 4 TB |
