Samsung 990 EVO 2TB M.2 2280 PCIe 4.0 x4 / 5.0 x2 Internal SSD

Overview

The Samsung MZ-V9E2T0B/AM is an internal solid-state drive designed to deliver high-speed NVMe storage with a capacity of 2 TB. It supports both PCIe 4.0 x4 and PCIe 5.0 x2 interfaces, making it compatible with current and upcoming desktop and laptop motherboards. With sequential read speeds up to 5000 MB/s and write speeds reaching 4200 MB/s, this drive significantly reduces boot times, accelerates game loading, and handles large media files efficiently.

Built on the M.2 2280 form factor, it fits a wide range of systems from slim laptops to small form factor PCs. The drive’s design emphasizes power efficiency and thermal management, making it suitable for compact setups where airflow is limited. Security features and a high endurance rating ensure data protection and long-term reliability for professional and personal use.

Key features

• High-speed sequential read and write performance that speeds up system responsiveness and file transfers
• Dual compatibility with PCIe 4.0 x4 and PCIe 5.0 x2 interfaces to support both current and future hardware
• Host Memory Buffer architecture that reduces latency and power consumption by using system memory instead of onboard DRAM
• Low power draw of 5.5 W to maintain cooler operation and quieter system environments
• Robust security with AES 256-bit hardware encryption, TCG/Opal 2.0, and Microsoft eDrive support to protect sensitive data
• Endurance rating of 1200 TB written, providing confidence for heavy workloads and frequent large file transfers
• Compatibility with Samsung Magician software for easy health monitoring, firmware updates, and performance tuning

Key specs

• Capacity: 2 TB
• Form factor: M.2 2280
• Interface: PCIe 4.0 x4 / PCIe 5.0 x2
• Sequential read speed: up to 5000 MB/s
• Sequential write speed: up to 4200 MB/s
• Power consumption: maximum active power draw of 5.5 W
• Endurance: 1200 TB total bytes written
• Encryption: AES 256-bit hardware encryption, TCG/Opal 2.0, Microsoft eDrive

Connectivity and compatibility

This SSD’s M.2 2280 form factor ensures it fits a wide range of devices, including desktops, laptops, and compact PCs. Its support for both PCIe 4.0 x4 and PCIe 5.0 x2 interfaces means it can be installed in many current systems while remaining ready for next-generation motherboards. This flexibility makes it a versatile choice for users upgrading existing machines or building new ones.

Performance and reliability

The drive’s use of Samsung’s V-NAND TLC flash memory combined with an in-house controller and Host Memory Buffer technology delivers fast and consistent performance. Its efficient power management keeps temperatures low, which helps maintain stable operation even in tightly packed systems. The high endurance rating ensures the drive can handle demanding workloads over many years, making it suitable for gamers, content creators, and IT professionals alike.

Ideal uses and environments

This SSD works well in gaming rigs that require fast load times and smooth performance, as well as in professional environments where large files are frequently accessed and saved. Its low power consumption and thermal output also make it a strong choice for slim laptops and small form factor PCs where space and cooling are limited. Whether upgrading an older system or building a new one, this drive balances speed, efficiency, and security to meet a variety of needs.