Amazon currently lists the Samsung 990 EVO Plus 4 TB M.2 2280 SSD featuring blazing-fast sequential read/write speeds of up to 7,250 / 6,300 MB/s. It’s compatible with both PCIe 4.0 x4 and PCIe 5.0 x2, making it a future-proof storage upgrade for PCs and laptops.
Core Specifications
- Capacity: 4 TB — ideal for gamers, creators, and power users handling large files
- Interface: PCIe 4.0 x4 & PCIe 5.0 x2 NVMe Gen 2 — future-ready bandwidth
- Form Factor: M.2 2280 (single-sided) — easy installation in most laptops/desktops
- Performance: Up to 7,250 MB/s read, 6,300 MB/s write (sequential)
- Random IOPS: Up to 1,050K (read), 1,400K (write) — significantly faster multitasking and small-file performance
- Thermal & Power Efficiency: Nickel-coated controller boosts power efficiency by up to 73%, while keeping temperatures under control
Why It’s Worth Noting
- Impressive speed upgrades vs. 990 EVO — +45% read speed, +50% write speed
- Great real-world performance, even if benchmark results sometimes fall short of peak spec
- Remains cool under load (~59 °C) thanks to efficient NAND and controller design
- Samsung Magician software ensures easy updates, drive health monitoring, firmware tuning, and data security
Market Context & Value
- As of July 2025, 4 TB NVMe SSDs are hitting as low as $0.06/GB, making high-capacity an affordable reality — the 990 EVO Plus falls squarely into that mid-range sweet spot
- It’s been featured in “4 TB SSD deals under $250” roundups and noted for its combo of performance and thermal efficiency
- Holds appeal for long-term gamers, especially those with massive Steam libraries — great for fast load times and seamless storage expansion
Community Insight
“The Samsung 990 EVO Plus 4 TB is a TLC SSD… Interface: PCIe 5.0 ×2… R/W: 7,250 MB/s – 6,300 MB/s… Endurance: 2,400 TBW”
These specs highlight how well-rounded this SSD is in terms of longevity and interface versatility.
Final Verdict
The Samsung 990 EVO Plus 4 TB is a compelling choice for anyone upgrading storage on a PC or laptop. It strikes a strong balance between top-tier sequential performance, efficient thermal design, and robust 4 TB capacity. Especially suited for gaming, editing, and content creation, it’s built to handle massive workloads without compromise. With prices dipping near $0.06/GB as of mid-2025, it’s a smart buy for users who want high speed and high space without breaking the bank.