SANDISK Optimus GX 7100M 2TB vs Kingston NV2 4TB SSD Comparison

SANDISK Optimus GX 7100M 2TB and Kingston NV2 4TB are both solid state drives with the same Interface (PCIe Gen4 x4). The main differences are in Capacity and Form Factor.

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SANDISK Optimus GX 7100M 2TB

Kingston NV2 4TB

Prices
(Change region)

In Stock

Free shipping

$599.99

In Stock

$708.92

Last updated 3 minutes ago.

Prices
(Change region)

In Stock

Free shipping

$660.90

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Brand

SanDisk

Brand

Kingston

Model

SDSP71200TAT-000E0
SDSP71200TAT

Model

SNV2S/4000G

Release Date

📅 February 2026

Release Date

📅 April 2023

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

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User reviews

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(89 reviews)

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Price/GB

$0.30

Price/GB

$0.06

GB/$1

3.33

GB/$1

17.39

Series

NV2

Capacity

2000 GB

Capacity

4000 GB

Interface

PCIe Gen4 x4

Interface

PCIe Gen4 x4

NVME

Yes

NVME

Yes

Form Factor

M.2-2230

Form Factor

M.2-2280

Max Sequential Read

Up to 3500 MB/s

Max Sequential Write

Up to 2800 MB/s

Options (1)

1TB
$299.99

Options (4)

	Internal Solid State Drives 250GB $28.59
	Internal Solid State Drives 500GB $37.99
	Internal Solid State Drives 2TB $107.24
	Internal Solid State Drives 1TB $56.99