ssd.live tracks 6 SanDisk Professional PRO-G40 SSDs. 6 are in stock today. The cheapest new one sold by a store itself, not a marketplace seller, is $390: the SanDisk Professional PRO-G40 1TB Portable SSD at SanDisk Store. 22 stores have one on the shelf.
- Interface
- Thunderbolt, USB
- Form factor
- External
- Capacity
- 1TB to 4TB
- Sequential read
- up to 3,000 MB/s
- Warranty
- 5 years
SanDisk's page for the Professional PRO-G40 states a portable drive for Thunderbolt 3 and USB 3.2 Gen 2, with speeds up to 3,000 MB/s read and 2,500 MB/s write over Thunderbolt 3, and a 5-year limited warranty. (the maker's page, read Oct 6, 2026)
6 SSDs
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SanDisk PRO-G40 2TB Portable SSD Black2TB · Thunderbolt · External · 2,700 / 1,900 MB/s● Best Buy · 5 retailers · ★ 4.4$540$270.00/TB -
SanDisk PRO-G40 1TB Portable SSD Black1TB · USB · External · 2,700 / 1,900 MB/s● Amazon · 5 retailers · ★ 3.8$410$409.99/TB -
SanDisk Professional PRO-G40 2TB Portable SSD2TB · Thunderbolt · External · 3,000 / 2,500 MB/s● 13 stores · 4 retailers · ★ 3.6$500$250.00/TB -
$840$210.00/TB -
SanDisk Professional PRO-G40 4TB Portable SSD4TB · Thunderbolt · External · 3,000 / 2,500 MB/s● 8 stores · 2 retailers · ★ 3.7$900$225.00/TB -
SanDisk Professional PRO-G40 1TB Portable SSD1TB · Thunderbolt · External · 3,000 / 2,500 MB/s● 15 stores · 3 retailers$390$389.99/TB
SanDisk Professional PRO-G40 prices by size and type
The cheapest SanDisk Professional PRO-G40 in stock today, row by row, next to the cheapest of any brand on ssd.live. Prices are for new units sold by the stores themselves, not marketplace sellers.
| size and type | Products | From | Any brand |
|---|---|---|---|
| 1TB Portable | 2 | $390 | $80 |
| 2TB Portable | 2 | $500 | $234 |
SanDisk Professional PRO-G40 SSDs: questions buyers ask
How much do SanDisk Professional PRO-G40 SSDs cost?
From $390 new today: the SanDisk Professional PRO-G40 1TB Portable SSD at SanDisk Store. That is the lowest price a store sells one at itself; marketplace sellers' and refurbished offers are on each product's page.
What is the cheapest SanDisk Professional PRO-G40 2TB Portable SSD?
The SanDisk Professional PRO-G40 2TB Portable SSD, $500 today. The cheapest 2TB Portable SSD of any brand on ssd.live is $234.
Can I buy SanDisk Professional PRO-G40 SSDs in a store?
22 stores have at least one on the shelf right now. Set your location to see the stores near you and what each has in stock.