Crucial MX300 275GB SSD

Name: Crucial MX300 275GB
Brand: Crucial
SKU: CT275MX300SSD1
Rating: 4.0 (325 reviews)

Crucial MX300 275GB 2.5" SATA3 CT275MX300SSD1

★★★★☆

(325 reviews)

Seller	Availability	Price	Shipping	Buy
Out of Stock	Out of Stock	$99.99 +Free shipping	+Free	Buy
Out of Stock	Out of Stock	$99.99 +Free shipping	+Free	Buy
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Options (3)

	1TB MX300 $199.99
	2TB MX300 $265.99
	525GB MX300 $149.99

Increase the speed, durability, and efficiency of your system for years to come with the Crucial MX300 SSD. Boot up in seconds and fly through the most demanding applications with an SSD that fuses the latest 3D NAND flash technology with the proven success of previous MX-series SSDs. Your storage drive isn’t just a container, it’s the engine that loads and saves everything you do and use. Get more out of your computer by boosting nearly every aspect of performance.

Specifications Overview

Model	CT275MX300SSD1
Release Date	July 2016 * First availability for purchase, it may not correspond to the actual market launch date.
Series	MX300
Capacity	275 GB
Interface	SATA 6 Gb/s
NVME	No
Form Factor	2.5"
SSD Controller	Marvell 1074
NAND Flash Type	3D NAND
Max Sequential Read	Up to 530 MB/s
Max Sequential Write	Up to 500 MB/s
MTBF	1,500,000 hours

	Old Name	Current Name	Branding	Data Speed	Port
USB 2.0	USB 2.0	USB 2.0	Hi-Speed USB	480 Mbit/s	diverse
USB 3.0	USB 3.1 Gen 1	USB 3.2 Gen 1x1	SuperSpeed USB	5 Gbit/s	diverse
USB 3.1	USB 3.1 Gen 2	USB 3.2 Gen 2x1	SuperSpeed USB 10Gbps	10 Gbit/s	diverse
USB 3.2	USB 3.2 Gen 2x2	USB 4.0 Gen 2x2	USB4 20Gbps	20 Gbit/s	only USB-C
USB4	USB 4.0 Gen 3x2	USB4 1.0	USB4 40Gbps	40 Gbit/s	only USB-C
USB4v2	USB 4.0 Gen 4	USB4 2.0	USB4 80Gbps	80-120 Gbit/s	only USB-C

Crucial MX300 275GB Performance comparison with similar Solid State Drives

(Higher is better)

Crucial MX300 275GB Performance

Sequential read/write speed, Random 4K read/write speed

SanDisk X400 512GB (329th)		101%
SanDisk Ultra II 120GB (329th)		101%
GIGABYTE UD PRO 256GB (329th)		101%
Crucial M500 240GB (329th)		101%
OCZ Vertex 450 128GB (333rd)		~
PNY CS1311 240GB (333rd)		~
ADATA Premier SP550 480GB (333rd)		~
Crucial BX200 240GB (333rd)		~
ADATA Premier SP550 240GB (333rd)		~
PNY CS900 480GB (333rd)		~
Crucial MX300 275GB (333rd)		100%
Western Digital WDS250G1B0B (340th)		98%
Crucial BX200 480GB (340th)		98%
Kingston A400 480GB (340th)		98%
Crucial MX100 128GB (340th)		98%
Kingston A400 SSD 480GB (344th)		97%
PNY CS900 240GB (345th)		94%
Crucial MX300 275GB M.2 (345th)		94%
PNY CS1311 120GB 2.5" (347th)		93%
ADATA Premier SP550 120GB (347th)		93%
Crucial BX100 120GB (349th)		92%

View chart ►

Description

2.5" (7mm) SSD
Capacity	275GB	525GB	1TB	2TB
Part Number	CT275MX300SSD1	CT525MX300SSD1	CT1050MX300SSD1	CT2050MX300SSD1
Box Contents	2.5" (7mm) SSD, 7mm to 9.5mm spacer, Acronis® True Image™ HD certificate
Sequential Read MB/s1	530	530	530	530
Sequential Write MB/s1	500	510	510	510
Random Read IOPS1	55k	92k	92k	92k
Random Write IOPS1	83k	83k	83k	83k

Expert reviews

Micron; Crucial's parent company, is the second to market with 3D NAND flash in a consumer SSD, which it developed with Intel. Samsung was the first, and uses its own implementation for the 850 Pro range. This Crucial product is shipping as a ‘Limited...

PC Authority

Read the full review

Crucial, a subsidiary of Micron, a world leader in memory and flash production, brought us such wonderful SSDs as the BX100 and MX100, which also came at an aggressive price point. Today, we are reviewing the Crucial MX300 SSD, which introduces...

techPowerUp!

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The Crucial MX300 1050GB is a great midrange contender from this company that offers good speeds, great tools and overall a perfect solution for those looking for space and performance on a...

ImpulseGamer

Read the full review