THERE IS 3 MODEL 870 EVO SATA 2.5” 250GB & 500GB, SSD980 NVMe M.2 250GB
SAMSUNG 870 EVO 250&500GB
General Feature
Application : Client PCs
Capacity
250 GB (1 GB=1 Billion byte by IDEMA) * Actual usable capacity may be less (due to formatting, partitioning, operating system, applications or otherwise)
Form Factor : 2.5 inch
Interface
SATA 6 Gb/s Interface, compatible with SATA 3 Gb/s & SATA 1.5 Gb/s interface
Dimension (WxHxD) : 100 X 69.85 X 6.8 (mm)
Weight : Max 50.0 g Weight
NAND Type : Samsung V-NAND 3bit MLC
Controller : Samsung MJX Controller
Cache Memory : Samsung 512 MB Low Power DDR4 SDRAM
Special Feature : TRIM Support
TRIM Supported : S.M.A.R.T Support
S.M.A.R.T Supported : GC (Garbage Collection)
Auto Garbage Collection Algorithm
Encryption Support
AES 256-bit Encryption (Class 0)TCG/Opal IEEE1667 (Encrypted drive)
WWN Support : World Wide Name supported
Device Sleep Mode Support : Yes
Performance
Sequential Read
Up to 550 MB/s Sequential Read * Performance may vary based on system hardware & configuration
Sequential Write
Up to 520 MB/s Sequential Write * Performance may vary based on system hardware & configuration
Random Read (4KB, QD32)
Up to 98,000 IOPS Random Read * Performance may vary based on system hardware & configuration
Random Write (4KB, QD32)
Up to 90,000 IOPS Random Write * Performance may vary based on system hardware & configuration
Random Read (4KB, QD1)
Up to 10,000 IOPS Random Read * Performance may vary based on system hardware & configuration
Random Write (4KB, QD1)
Up to 42,000 IOPS Random Write * Performance may vary based on system hardware & configuration
Environment
Power Consumption
*Average: 2.2 W*Maximum: 4.0 W (Burst mode)* Actual power consumption may vary depending on system hardware & configuration
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
Installation Kit : Not Available
SSD 980 NVMe M.2
General Feature
APPLICATION
Client PCs
FORM FACTOR
M.2 (2280)
INTERFACE
PCIe® Gen 3.0 x4, NVMe™ 1.4
DIMENSION (WxHxD)
80.15 x 22.15 x 2.38 (mm)
WEIGHT
Max 8.0 g
STORAGE MEMORY
Samsung V-NAND 3-bit MLC
CONTROLLER
Samsung Pablo 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
250GB: Up to 2,900 MB/s
500GB: Up to 3,100 MB/s
1TB: Up to 3,500 MB/s
SEQUENTIAL WRITE
250GB: Up to 1,300 MB/s
500GB: Up to 2,600 MB/s
1TB: Up to 3,000 MB/s
RANDOM READ (4KB, QD32)
250GB: Up to 230,000 IOPS
500GB: Up to 400,000 IOPS
1TB: Up to 500,000 IOPS
RANDOM WRITE (4KB, QD32)
250GB: Up to 320,000 IOPS
500GB: Up to 470,000 IOPS
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