כונן Samsung 990 PRO NVMe M.2 2280 1TB SSD

כללי
Capacity
1,000GB (1GB=1 Billion byte by IDEMA)
* Actual usable capacity may be less (due to formatting, partitioning, operating system, applications or otherwise).
Form Factor
M.2 (2280)
Interface
PCIe Gen 4.0 x4, NVMe 2.0
Dimensions
80x22x2.3 mm
Weight
Max 9.0 g
Storage Memory
Samsung V-NAND 3-bit MLC
Controller
Samsung in-house Controller
Cache Memory
Samsung 1GB Low Power DDR4 SDRAM
תכונות מיוחדות
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)
Device Sleep Mode Support
Yes
ביצועים
Sequential Read
Up to 7,450 MB/s
Sequential Write
Up to 6,900 MB/s
Random Read (4KB, QD32)
Up to 1,200,000 IOPS
Random Write (4KB, QD32)
Up to 1,550,000 IOPS
Random Read (4KB, QD1)
Up to 22,000 IOPS
Random Write (4KB, QD1)
Up to 80,000 IOPS
* Performance may vary based on system hardware & configuration
סביבה
Average Power Consumption (system level)
*Average: 5.4 W*Maximum: 7.8 W (Burst mode)
Power consumption (Idle)
Max. 50 mW
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)
* Actual power consumption may vary depending on system hardware & configuration
תוכנה
Management Software
Magician Software for SSD management