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Crucial E100 2TB M.2 NVMe PCIe Gen4 Internal SSD, Up to 5,000MB/s, Laptop & Desktop Compatible - CT2000E100SSD8
Crucial

Crucial E100 2TB M.2 NVMe PCIe Gen4 Internal SSD (CT2000E100SSD8)

Bottom line: The Crucial E100 2TB M.2 NVMe PCIe Gen4 Internal SSD: Gen4 read speeds up to 5,000MB/s; main trade-off: peak 5,000MB/s trails 7,000MB/s Gen4 flagships.

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By , Founder & Editor-in-Chief · Listing data updated

Mike Perry — Hardware researcher since 2014. For SSDs and PC storage upgrades, synthesises manufacturer specs and independent reviews rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference.

Pros & Cons

Pros

  • ✓ Gen4 read speeds up to 5,000MB/s
  • ✓ 2TB capacity for large game and media libraries
  • ✓ M.2 form factor fits both laptops and desktops
  • ✓ Runs cooler and quieter than a hard drive

Cons

  • ✗ Peak 5,000MB/s trails 7,000MB/s Gen4 flagships
  • ✗ Capacity maxes at 2TB — no 4TB option
  • ✗ Needs an open M.2 NVMe slot; not SATA-compatible
  • ✗ Gen4 speed is wasted on Gen3-only motherboards

Manufacturer description

For impressive speeds at an affordable price, upgrade your computer’s storage with the Crucial E100 Gen4 SSD. Whether you’re replacing an HDD or SATA SSD, or building a budget-friendly system, the E100 boosts performance and adds storage with read speeds up to 5,000MB/s and capacities up to 2TB. Welcome to fast Gen4 storage with the Crucial E100 Gen4 SSD.

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SpecPicks Verdict

SpecPicks scored Crucial E100 2TB M.2 NVMe PCIe Gen4 Internal SSD using a rating × review-volume × price-fit model applied to published specs and reviews across the ssds & storage category. Crucial's ssds & storage lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for ssds & storage of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Key Features

  • FAST PERFORMANCE: Gen4 performance at 5,000MB/s is 8x faster4 than SATA and 33x5 faster that hard disk drives
  • SAVE MORE PHOTOS, VIDEOS AND MORE: Get up to 2TB of capacity for all your favorite files
  • EASY INSTALLATION: Follow step-by-step instructions for easy installation and cloning
  • BETTER THAN HDD: More durable and dependable than hard drives while generating less noise and heat

Full Specifications

BrandCrucial
ColorWhite/Black
Model NameE100 SSD
Read Speed5000 megabytes_per_second
Unit Count1 Count
Form FactorM2
Media Speed4500 megabytes_per_second
Model NumberCT2000E100SSD8
Built-In MediaInternal SSD
BETTER THAN HDDMore durable and dependable than hard drives while generating less noise and heat
Hard-Drive Size2 TB
Mfr Part NumberCT2000E100SSD8
Number of Items1
Special FeatureBackward Compatible
FAST PERFORMANCEGen4 performance at 5,000MB/s is 8x faster4 than SATA and 33x5 faster that hard disk drives
EASY INSTALLATIONFollow step-by-step instructions for easy installation and cloning
Hardware PlatformMac, PC
Installation TypeInternal Hard Drive
Compatible DevicesDesktop, Gaming Console, Workstation
Data Transfer Rate5000 megabytes_per_second
Full listing titleCrucial E100 2TB M.2 NVMe PCIe Gen4 Internal SSD, Up to 5,000MB/s, Laptop & Desktop Compatible - CT2000E100SSD8

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Crucial E100 2TB M.2 NVMe PCIe Gen4 Internal SSD, Up to 5,000MB/s, Laptop & Desktop Compatible - CT2000E100SSD8 is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

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Crucial E100 2TB M.2 NVMe PCIe Gen4 Internal SSD, Up to 5,000MB/s, Laptop & Desktop Compatible - CT2000E100SSD8
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