SanDisk · Optimus GX PRO 850X
SanDisk Optimus GX PRO 850X NVMe PCIe 4.0x4 M.2 2280 Internal SSD - 4TB
SanDisk Optimus GX PRO 850X NVMe PCIe 4.0x4 M.2 2280 Internal SSD - 4TB by SanDisk (model Optimus GX PRO 850X) is a nvme SSD tracked on PriceSniff.
Overview
Store prices will appear here automatically as soon as we find this item in stock. Key specifications: 4 TB capacity, M.2 2280 form factor, PCIe 4.0x4 interface. Across 4 recorded price checks the price has ranged between $409.99 and $529.99, so the history chart below is worth a look before you buy. Compare drives by price per terabyte rather than sticker price, and buy the largest capacity you can use — bigger drives are almost always cheaper per gigabyte. We recheck every store we cover automatically, so the prices above stay current and you can compare offers and catch price drops before you buy.
All 1 tracked price
| Store | Price | Availability | |
|---|---|---|---|
eBay | $409.99 | Delisted | View → |
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PriceSniff tracks the SanDisk Optimus GX PRO 850X NVMe PCIe 4.0x4 M.2 2280 Internal SSD - 4TB across 1 store and charts its price history, so you can compare current offers and see whether today's price is a genuine deal. Listed under nvme ssd, it is built by SanDisk, model Optimus GX PRO 850X. Notable specs include Capacity 4 TB, Form factor M.2 2280, Interface PCIe 4.0x4.
Specifications
- Capacity
- 4TB
- Form factor
- M.2 2280
- Interface
- PCIe 4.0x4
90-day price history across tracked stores
Over 28 days of tracking, PriceSniff has logged 4 price checks for the SanDisk Optimus GX PRO 850X NVMe PCIe 4.0x4 M.2 2280 Internal SSD - 4TB. In that time the price has ranged from $409.99 to $529.99, with the lowest seen on Oct 6, 2026. No tracked store currently has the SanDisk Optimus GX PRO 850X NVMe PCIe 4.0x4 M.2 2280 Internal SSD - 4TB in stock; the prices below reflect the most recent offers we recorded. The lowest price in the past year is $409.99.
eBay
View as table
| Date | Price |
|---|---|
| Oct 6 | $409.99 |
| Sep 23 | $529.99 |
| Sep 12 | $529.99 |
| Sep 8 | $529.99 |
What is the best price for the SanDisk Optimus GX PRO 850X NVMe PCIe 4.0x4 M.2 2280 Internal SSD - 4TB?
The SanDisk Optimus GX PRO 850X NVMe PCIe 4.0x4 M.2 2280 Internal SSD - 4TB is not in stock at any tracked store right now. PriceSniff will show a live price as soon as a store lists it again.
Which stores sell the SanDisk Optimus GX PRO 850X NVMe PCIe 4.0x4 M.2 2280 Internal SSD - 4TB?
PriceSniff compares the SanDisk Optimus GX PRO 850X NVMe PCIe 4.0x4 M.2 2280 Internal SSD - 4TB across 1 store: eBay.
What is the lowest price the SanDisk Optimus GX PRO 850X NVMe PCIe 4.0x4 M.2 2280 Internal SSD - 4TB has dropped to?
The lowest price PriceSniff has recorded is $409.99, seen on Oct 6, 2026. The price history chart on this page shows how the price has changed over time.
How often does PriceSniff update SanDisk Optimus GX PRO 850X NVMe PCIe 4.0x4 M.2 2280 Internal SSD - 4TB prices?
PriceSniff re-checks each tracked store on a regular schedule and records every change, building the price history and alerts you see on this page.
