Compare Solid State Drives

Compare XPG GAMMIX S70 2TB vs SANDISK Optimus GX 7100 2TB

XPG GAMMIX S70 2TB and SANDISK Optimus GX 7100 2TB are both solid state drives with the same Capacity (2000 GB), Interface (PCIe Gen4 x4) and Form Factor (M.2-2280).

Save comparison

XPG GAMMIX S70 2TB

SANDISK Optimus GX 7100 2TB

Prices
(Change region)

In Stock

Free shipping

Prices
(Change region)

In Stock

Last updated 51 minutes ago.

In Stock

In Stock

Free shipping

Show 3 more offers

* Pangoly may earn a commission when you use one of the links to make a purchase. (Disclosure)

* Product prices and availability are subject to change frequently. Any price and availability information displayed on Amazon at the time of purchase will apply.

Brand

XPG

Brand

SanDisk

Model

AGAMMIXS70-2T-C

Model

SDSP71200TAN-000E0
SDSP71200TAN

Release Date

📅 January 2021

Release Date

📅 February 2026

* First availability for purchase, it may not correspond to the actual market launch date.

User reviews

Add a product review

User reviews

Add a product review

Price history

View Details ►

Price history

View Details ►

Price/GB

$0.09

Price/GB

$0.27

GB/$1

11.11

GB/$1

3.71

Series

GAMMIX S70

Series

-

Capacity

2000 GB

Capacity

2000 GB

Interface

PCIe Gen4 x4

Interface

PCIe Gen4 x4

NVME

Yes

NVME

Yes

Form Factor

M.2-2280

Form Factor

M.2-2280

NAND Flash Type

3D NAND

NAND Flash Type

-

Max Sequential Read

Up to 7400 MB/s

Max Sequential Read

-

Max Sequential Write

Up to 6400 MB/s

Max Sequential Write

-

MTBF

2,000,000 hours

MTBF

-

Options (5)

	1TB 5000/4400MB/s $594.02
	1TB 7400/6400MB/s $279.90
	2TB 5000/4400MB/s $773.17
	1TB 3900/3200MB/s $178.44
	2TB 3900/3200MB/s $159.99

Options (3)

	500GB $159.99
	4TB $1,199.99
	1TB $299.99

Comparison and key differences summary

Reasons to buy the XPG GAMMIX S70 2TB:

29% cheaper, you can save $156.50

Reasons to buy the SANDISK Optimus GX 7100 2TB:

Newer Product, it was released around 5 years later

Have you found incorrect information on this page? Contact us and we will fix it as soon as possible.

Trending comparisons (Solid State Drives)

SAMSUNG 9100 PRO 2TB

VS

Western Digital WD_BLACK SN8100 2TB

SAMSUNG 9100 PRO 2TB

vs

Western Digital WD_BLACK SN8100 2TB

Samsung 960 EVO Series 250GB

VS

XPG GAMMIX S50 Lite 1TB

Samsung 960 EVO Series 250GB

vs

XPG GAMMIX S50 Lite 1TB

Western Digital WD_BLACK SN7100 2TB

VS

Crucial P310 2TB

Western Digital WD_BLACK SN7100 2TB

vs

Crucial P310 2TB

Samsung 990 EVO 2TB

VS

Western Digital WD_BLACK SN8100 2TB

Samsung 990 EVO 2TB

vs

Western Digital WD_BLACK SN8100 2TB

Kingston NV3 1TB

VS

Crucial T710 1TB

Kingston NV3 1TB

vs

Crucial T710 1TB

Samsung 990 PRO 4TB

VS

Crucial T710 4TB

Samsung 990 PRO 4TB

vs

Crucial T710 4TB

Crucial P310 2TB

VS

Crucial P510 2TB

Crucial P310 2TB

vs

Crucial P510 2TB

Samsung 990 PRO 2TB

VS

Samsung 990 PRO 2TB + Heatsink

Samsung 990 PRO 2TB

vs

Samsung 990 PRO 2TB + Heatsink

Samsung 990 PRO 2TB

VS

Lexar EQ790 2TB

Samsung 990 PRO 2TB

vs

Lexar EQ790 2TB

Samsung 990 PRO 2TB

VS

Samsung 980 PRO 2TB

Samsung 990 PRO 2TB

vs

Samsung 980 PRO 2TB