SPECIFICATIONS
- Form Factor
- 2.5 inch
- Capacity
- 250GB
- Sequential Read Speed
- Up to 560 MB/s
- Sequential Write Speed
- Up to 530 MB/s
MORE SPECS
Model Code (Capacity)1)
-
MZ-77E250 (250GB)
General Feature
-
APPLICATION
Client PCs
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FORM FACTOR
2.5 inch
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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
250GB: Apporx. 45.0g
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STORAGE MEMORY
Samsung V-NAND 3bit MLC
-
CONTROLLER
Samsung MKX Controller
-
CACHE MEMORY
Samsung 512 MB Low Power DDR4 SDRAM (250GB)
Special Feature
-
TRIM SUPPORT
Yes
-
S.M.A.R.T SUPPORT
Yes
-
GC (GARBAGE COLLECTION)
Auto Garbage Collection Algorithm
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ENCRYPTION SUPPORT
AES 256-bit Encryption (Class 0), TCG/Opal, IEEE1667 (Encrypted drive)
-
WWN SUPPORT
World Wide Name supported
-
DEVICE SLEEP MODE SUPPORT
Yes
Performance2)
-
SEQUENTIAL READ3)
Up to 560 MB/s
-
SEQUENTIAL WRITE3) 4)
Up to 530 MB/s
-
RANDOM READ (4KB, QD32)3) 4)
Up to 98,000 IOPS
-
RANDOM WRITE (4KB, QD32)3) 4)
Up to 88,000 IOPS
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RANDOM READ (4KB, QD1)3) 4)
Up to 13,000 IOPS
-
RANDOM WRITE (4KB, QD1)3) 4)
Up to 36,000 IOPS
Environment
-
AVERAGE POWER CONSUMPTION
(SYSTEM LEVEL)5) 6)250GB: Average: 2.2 W Maximum: 3.5 W (Burst mode)
-
POWER CONSUMPTION (IDLE)5) 6)
250GB: Max. 30 mW
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ALLOWABLE VOLTAGE
5V ± 5% Allowable voltage
-
RELIABILITY (MTBF)
1.5 Million Hours Reliability
-
OPERATING TEMPERATURE
0 – 70 ℃
-
SHOCK
1,500 G & 0.5 ms (Half sine)
Accessories
-
INSTALLATION KIT
N/A
Software
-
INSTALLATION KIT
Warranty
-
MZ-77E250 (250GB)
5 Years or 150 TBW
-
MZ-77E500 (500GB)
5 Years or 300 TBW
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MZ-77E1T0 (1,000GB)
5 Years or 600 TBW
-
MZ-77E2T0 (2,000GB)
5 Years or 1,200 TBW
-
MZ-77E4T0 (4,000GB)
5 Years or 2,400 TBW
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