Overview

  • Read/Write Speeds up to 7,250/6,300 MB/s
    The 990 EVO Plus features the latest NAND memory, boosting sequential speeds up to 7,250/6,300MB/s*. With a read speed up to 45% faster than the 990 EVO and a similar write speed to our PRO series, allowing huge file transfers to be completed faster than ever.
  • Up to 4TB Capacity
    Harness the full power of your drive with our first ever 4TB DRAMless SSD, featuring the enhanced large file performance of Intelligent TurboWrite 2.0. With a larger TurboWrite region and double the capacity of the 990 EVO, the 990 EVO Plus is the perfect upgrade for heavier tasks that require smooth and faster performance. Whether it’s heavy video editing, complex animations or game development, this SSD delivers the boost you need.
  • Power Efficiency & Thermal Control
    Keep your cool as you work or play with no worries about overheating or battery life. Featuring an efficiency boosting nickel coated controller that increases MB/s per Watt by 73% ¹, the 990 EVO PLUS achieves the same power level and thermal control as the 990 EVO with 16% less power consumption.
  • PCIe 4.0 and Gen 5.0
    Optimized to support the latest technology for SSDs 990 EVO Plus is compatible with PCIe 4.0 x4 and PCIe 5.0 x2. This means you get more bandwidth and higher data processing and performance. Overall, it does more to support smooth storage with less power consumption.
  • Always Up to Date via Magician Software
    It’s not hocus pocus. Your 990 EVO Plus SSD performs like new with the always up to date Magician Software. Stay up to speed with the latest firmware updates, extra encryption and continual monitoring of your drive health it works like a charm.
  • ¹ The nickel coated controller increases MB/s per Watt by 73%, achieving the same power level and thermal control with less power consumption.

Compare similar

Specifications

Capacity & configuration

Storage Capacity
1000GB, 2000GB, 4000GB
Storage Drive Type
SSD
Lighting Type
None
NAND Flash Memory Type
TLC

Dimensions & weight

Product Name
990 EVO PLUS SSD 1TB, PCIe Gen 4x4, 5x2 M.2 2280, Speeds Up to 7,150 MB/s
Product Compatibility
Desktop computers
Product Height
0.093 inches
Product Width
0.87 inches
Product Weight
0.32 ounces

Features

Brand
Samsung
Maximum Read Speed
7150 megabytes per second
Maximum Write Speed
6300 megabytes per second
Internal Or External
Internal
Form Factor
M.2 2280
Interface(s)
PCIe Gen 4 x4
Data Encryption
Yes
Encryption Algorithm
Class 0 (AES 256), TCG/Opal v2.0, MS eDrive
Usage
Everyday computing
UPC
887276843711, 887276843674, 887276843667, 400066171421, 400066172657, 400066173821

Power & warranty

Model Number
MZ-V9S1T0B/AM
Warranty - Parts
Five (5) Year Limited Warranty
Warranty - Labor
Five (5) Year Limited Warranty

Warranty & protection

Included manufacturer warranty

See manufacturer documentation.

Register your product with the manufacturer within 30 days of delivery.

Warranty service

Manufacturer warranty claims are handled by the manufacturer. We are happy to help you find the right contact: (888) 419-6820.

Customer reviews

Write a review
TimDOct 23, 2026 · Verified purchase ★★★★★

Samsung 1TB SSD - Good deal on price of SSD relative to high computer parts pricing due to AI shorting. As good as you can get if theres no microcenter nearby

EdgarOct 13, 2026 · Verified purchase ★★★★★

Great value - Good speed and capacity been using for a year no issues whatsoever

HoristOct 10, 2026 · Verified purchase ★★★★★

Needed a local option fast, good nvme - Good nvme, wish I'd gone larger as 1tb is puny these days (unfortunately.... Anyone who remembers trying to get games running with max conventional memory... 640k, understands the bloat of modern software)

SHAMAROct 2, 2026 · Verified purchase ★★★★★

Good hard drive - Pc runs way better now. Would recommend it if your pc is getting old or if you're building a pc from scratch

Add your review

Your email address will not be published. Required fields are marked *

Questions & answers

Ask a question

Email [email protected] or call (888) 419-6820 during business hours.

Free U.S. shippingOn every order. Leaves our store in 1–2 business days, arrives in 3–5 business days.
Free returns for 30 daysNo restocking fee. We email you a prepaid return label.
We can install it tooOptional in-home delivery, installation and haul-away on large appliances.
Talk to our team(888) 419-6820 · Mon–Sat