Compare Solid State Drives

Compare SanDisk 1TB Ultra 3D NAND vs Optimus GX PRO 850X 1TB Heatsink

SanDisk 1TB Ultra 3D NAND and SANDISK Optimus GX PRO 850X 1TB Heatsink are both solid state drives with the same Capacity (1000 GB). The main differences are in Interface, NVME and Form Factor.

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SanDisk 1TB Ultra 3D NAND

SANDISK Optimus GX PRO 850X 1TB Heatsink

Prices
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In Stock

Free shipping

Prices
(Change region)

In Stock

Free shipping

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

SanDisk

Model

SDSSDH3-1T00-G25

Model

SDSP81100TAH-000E0
SDSP81100TAH

Release Date

📅 July 2017

Release Date

📅 February 2026

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

User reviews

★★★★☆

(10 reviews)

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User reviews

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Performance (Charts)

239th / 1746

Performance (Charts)

n/a

Effective Value

121st / 336

Effective Value

-

Price history

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Price history

View Details ►

Price/GB

$0.02

Price/GB

$0.35

GB/$1

41.68

GB/$1

2.86

Series

Ultra 3D

Series

-

Capacity

1000 GB

Capacity

1000 GB

Interface

SATA 6 Gb/s

Interface

PCIe Gen4 x4

NVME

No

NVME

Yes

Form Factor

2.5"

Form Factor

M.2-2280

NAND Flash Type

3D NAND

NAND Flash Type

-

Max Sequential Read

Up to 560 MB/s

Max Sequential Read

-

Max Sequential Write

Up to 530 MB/s

Max Sequential Write

-

Options (3)

	2TB 3D NAND SSD $764.00
	250GB 3D NAND SSD $32.99
	500GB 3D NAND SSD $34.99

-

Comparison and key differences summary

Reasons to buy the SanDisk 1TB Ultra 3D NAND:

Reasons to buy the SANDISK Optimus GX PRO 850X 1TB Heatsink:

3% cheaper, you can save $9.51
Newer Product, it was released around 9 years later
Newer interface (PCIe Gen4 x4)

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