Spectacular speed everyday
Blast through tasks faster. 990 EVO Plus with the latest NAND offers boosted sequential read/write speeds up to 7,250/6,300MB/s. Huge files,
instant transfer.
Cool power through your day
Optimized efficiency, extended performance. The nickel-coated controller increases MB/s per Watt by 73%, achieving the same power level and thermal control with less power consumption. Stay focused on work or play with no overheating or battery life worries.
Samsung Magician software
Make your SSD work like magic. Samsung Magician software’s optimization tools ensure the best SSD performance. It’s a safe and easy way to migrate all your data for a Samsung SSD upgrade. Protect valuable data, monitor drive health, and get the latest firmware updates.
Bringing innovations
to life
For decades, Samsung’s NAND flash memory has powered groundbreaking technologies that have changed every part of our daily lives. This NAND flash technology also powers our consumer SSDs, making room for the next big push of innovation.
Model Code (Capacity)
MZ-V9S4T0BW(4TB)
General Feature
Application Client PCs
FORM FACTOR M.2 (2280)
INTERFACE PCIe® Gen 4.0 x4 / 5.0 x2 NVMe™ 2.0
DIMENSION (WxHxD) 80.15 x 22.15 x 2.38mm
WEIGHT Max 9.0g Weight
STORAGE MEMORY Samsung V-NAND TLC
CONTROLLER Samsung in-house Controller
CACHE MEMORY HMB(Host Memory Buffer)
Special Feature
TRIM Support Supported
S.M.A.R.T Support Supported
GC (GARBAGE COLLECTION) Auto Garbage Collection Algorithm
ENCRYPTION SUPPORT AES 256-bit Encryption (Class 0) TCG/Opal
IEEE1667 (Encrypted drive)
WWN SUPPORT Not supported
DEVICE SLEEP MODE SUPPORT Yes
Performance2)
SEQUENTIAL READ
4TB: Up to 7,250 MB/s
SEQUENTIAL WRITE
4TB: Up to 6,300 MB/s
RANDOM READ (4KB, QD32)
4TB: Up to 1,050,000 IOPS
RANDOM WRITE (4KB, QD32)
4TB: Up to 1,400,000 IOPS
Environment
AVERAGE POWER CONSUMPTION
(System Level)3)
4TB: Average: Read 5.5 W / Write 4.8 W
POWER CONSUMPTION (IDLE)3)
4TB: Typical 60 mW
POWER CONSUMPTION (DEVICE SLEEP)
4TB: Typical 5mW
ALLOWABLE VOLTAGE 3.3 V ± 5 % Allowable voltage
RELIABILITY (MTBF) 1.5 Million Hours Reliability (MTBF)
OPERATING TEMPERATURE 0 – 70 ℃ Operating Temperature
Shock 1,500 G & 0.5 ms (Half sine)
Software
MANAGEMENT SW Magician Software for SSD management
Warranty
MZ-V9S4T0BW(4TB) 5-year or 2400 TBW limited warranty
