Compare Solid State Drives

Compare SANDISK Optimus 5100 2TB vs Plextor M8Pe 256GB

SANDISK Optimus 5100 2TB and Plextor M8Pe 256GB are both solid state drives with the same Form Factor (M.2-2280). The main differences are in Capacity and Interface.

Save comparison

SANDISK Optimus 5100 2TB

Plextor M8Pe 256GB

Prices
(Change region)

In Stock

Free shipping

Prices
(Change region)

-

* 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

SanDisk

Brand

Plextor

Model

SDSP51200TAN-000E0
SDSP51200TAN

Model

PX-256M8PeGN

Release Date

📅 February 2026

Release Date

📅 October 2016

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

User reviews

Add a product review

User reviews

★★★★☆

(94 reviews)

Add a product review

Performance (Charts)

n/a

Performance (Charts)

139th / 1746

Effective Value

-

Effective Value

-

Price history

View Details ►

Price history

View Details ►

Price/GB

$0.28

Price/GB

-

GB/$1

3.57

GB/$1

-

Series

-

Series

M8Pe

Capacity

2000 GB

Capacity

256 GB

Interface

PCIe Gen4 x4

Interface

PCIe Gen3 x4

NVME

Yes

NVME

Yes

Form Factor

M.2-2280

Form Factor

M.2-2280

SSD Controller

-

SSD Controller

Marvell 1093

NAND Flash Type

-

NAND Flash Type

MLC

Cache

-

Cache

512MB

Max Sequential Read

-

Max Sequential Read

Up to 2000 MB/s

Max Sequential Write

-

Max Sequential Write

Up to 900 MB/s

MTBF

-

MTBF

2,400,000 hours

-

Options (4)

	1T M.2
	256G M.2 with HeatSink $251.07
	512G M.2
	512G M.2 with HeatSink $249.72

Comparison and key differences summary

Reasons to buy the SANDISK Optimus 5100 2TB:

Newer Product, it was released around 10 years later
More Capacity (+1744 GB available)
Newer interface (PCIe Gen4 x4)

Reasons to buy the Plextor M8Pe 256GB:

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