Compare Solid State Drives

Compare SANDISK Optimus 5100 1TB vs Samsung 860 PRO 512GB

The main differences between SANDISK Optimus 5100 1TB and Samsung 860 PRO 512GB are in Capacity, Interface, NVME and Form Factor.

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SANDISK Optimus 5100 1TB

Samsung 860 PRO 512GB

Prices
(Change region)

In Stock

Free shipping

Prices
(Change region)

In Stock

Free shipping

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* 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

Samsung

Model

SDSP51100TAN-000E0
SDSP51100TAN

Model

MZ-76P512BW
MZ-76P512B/EU

Release Date

📅 February 2026

Release Date

📅 January 2018

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

User reviews

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User reviews

★★★★★

(107 reviews)

Add a product review

Performance (Charts)

n/a

Performance (Charts)

212th / 1746

Effective Value

-

Effective Value

203rd / 336

Price history

View Details ►

Price history

View Details ►

Price/GB

$0.30

Price/GB

$0.20

GB/$1

3.37

GB/$1

5.12

Series

-

Series

860 Pro Series

Capacity

1000 GB

Capacity

512 GB

Interface

PCIe Gen4 x4

Interface

SATA 6 Gb/s

NVME

Yes

NVME

No

Form Factor

M.2-2280

Form Factor

2.5"

SSD Controller

-

SSD Controller

Samsung MJX

NAND Flash Type

-

NAND Flash Type

V-NAND 2-bit MLC

Max Sequential Read

-

Max Sequential Read

Up to 560 MB/s

Max Sequential Write

-

Max Sequential Write

Up to 530 MB/s

MTBF

-

MTBF

1,500,000 hours

-

Options (4)

	1 TB $464.45
	2 TB $749.99
	4 TB $1,224.99
	256 GB $279.99

Comparison and key differences summary

Reasons to buy the SANDISK Optimus 5100 1TB:

15% cheaper, you can save $53.06
Newer Product, it was released around 8 years later
More Capacity (+488 GB available)
Newer interface (PCIe Gen4 x4)

Reasons to buy the Samsung 860 PRO 512GB:

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