| Basic Information | ||
| Others | Seq. Read/Write (MB/s): 7,150 / 6,300 Ran. Read/Write (IOPS ,QD32): 850K / 1,350K Active (Read/Write): 4.3W / 4.2W |
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| BASIC INFORMATION | ||
| Cache | Cache Memory: HMB (Host Memory Buffer) | |
| Feature | Total Bytes Written (TBW): 600 | |
| Controller | In-House Controller | |
| Key Features | ||
| Capacity | 1TB | |
| Interface | PCIe® 4.0 x4 / 5.0 x2 NVMe ™ 2.0 | |
| Encryption | Data Encryption: Class 0 (AES 256) , TCG/Opal v2.0, MS eDrive (IEEE1667) | |
| Form Factor | M.2 (2280) | |
| NAND Flash | Samsung V NAND TLC (V8) | |
| Features | ||
| Dimension | Product 0.9 x 0.1 x 3.2 (in.) Package Size 3.9 x 0.9 x 5.6 (in.) Inner Box Size 7.2 x 5.4 x 9.4 (in.) Master Box Size 37.0 x 10.4 x 18.0 (in.) |
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| WARRANTY INFORMATION | ||
| Warranty | 5 Years Warranty | |
About Samsung 990 EVO Plus 1TB
The Samsung 990 EVO Plus 1TB is a high-performance NVMe SSD that improves upon its predecessor, the 990 EVO, by offering a significant boost in sequential speeds. While the drive is backward-compatible with PCIe 4.0 x4 slots, it also supports a PCIe 5.0 x2 interface, making it a versatile option for various PC builds and even thin laptops and the PlayStation 5.
This 1TB model delivers impressive sequential read and write speeds of up to 7,150 MB/s and 6,300 MB/s, respectively. These speeds are a notable upgrade over the standard 990 EVO and a strong contender in the Gen4 space, providing faster boot times, reduced game loading times, and quicker file transfers. The drive is built with Samsung's advanced 8th-generation V-NAND (TLC) and a new, more power-efficient in-house controller, which contributes to its performance while maintaining excellent thermal control.
Despite being a DRAM-less SSD, the 990 EVO Plus utilizes Host Memory Buffer (HMB) technology to ensure sustained and reliable performance. With a 600 TBW (Total Bytes Written) endurance rating and a 5-year limited warranty, this SSD is designed for long-term reliability. Its single-sided M.2 2280 form factor ensures it can fit in a wide range of devices, making it a solid choice for a speed and capacity upgrade.
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