Micron

Micron 4600 SED 2TB SSD

Brand:: Micron
Capacity:: 2TB
Interface:: PCIe NVMe, M.2

Consumercarts is reader-supported. Learn more

Disclaimer: The price and specification of the given product may differ from the actual product. Please confirm on the retailer's website before buying.

Manufacturer: Micron Last updated: 2026-09-15

Report an error

Micron 4600 SED 2TB SSD Review

Micron 4600 SED 2TB SSD: PCIe 5.0 NVMe M.2 2280 SSD, up to 14500 MB/s read.

The Micron 4600 SED 2TB SSD is a PCIe 5.0 NVMe SSD in the M.2 2280 form factor with a DRAM cache and TLC NAND. It is rated at up to 14500 MB/s sequential read and 12000 MB/s sequential write.

Specifications

What these specs mean

Speed Score

9.8/10

How fast this drive is among internal SSDs, rated from its read and write speeds, cache and NAND type.

Identity

Brand	Micron
Model Number	4600 SED Micron 2048GB

Interface and form

Drive Type	Internal
Bus Interface	PCIe 5.0 x4
Form Factor	M.2 2280

Capacity

Capacity	2000 GB

Sequential performance

Sequential Read	14500 MB/s
Sequential Write	12000 MB/s

Controller and cache

Controller	SM2508
Controller Vendor	Silicon Motion
DRAM Cache	DRAM
DRAM Size	2048 MB

NAND

NAND Type	TLC
NAND Vendor	Micron
NAND Layers	276

Endurance and reliability

Endurance TBW	1200 TB
DWPD	0.5

Features

Hardware Encryption	AES-256 TCG Opal 2.0

Physical and commercial

Warranty	3 Years

FAQs

What are the key specifications of the Micron 4600 SED 2TB SSD?

Key specs for the Micron 4600 SED 2TB SSD: Sequential Read 14500 MB/s, Sequential Write 12000 MB/s, Capacity 2000 GB, Bus Interface PCIe 5.0 x4, NAND Type TLC, Endurance TBW 1200.