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A19021 HERCULES-TR Series Industrial SLC 2.5” 9mm Height SATA III SSD w/DRAM (2SR)
Features
SLC-NAND flash technology
Built with DRAM cache
Support Trim command set
Support Native Command Queuing (NCQ)
S.M.A.R.T. command set
Capacities from 8GB up to 256GB
Specification
Compatibility SATA Revision 3.1 Power consumption
SLC Declarations ATA-8 ACS2 command set Power requirement +5 V ± 5%
Reading mode
RoHS & REACH compliant
410mA (Max.)
Flash technology SLC-NAND flash technology Writing mode 540mA (Max.)
Form-factor Rugged Metal 2.5” 9mm height SATA SSD Idle mode 120mA (Max.)
Host Interface SATA 7-pin (data) + 15-pin (power) Reliability
Performance Wear-leveling Global wear-leveling algorithms
Data transfer rate SATA 1.5Gb/s, 3.0Gb/s, 6.0Gb/s TBW Up to 1,807.4 TBW at 256GB Capacity
Sequential read 561.9 MB/sec (Max.) (Client workload by JESD-219A)
aSLC Sequential write 423.9 MB/sec (Max.) MTBF > 3,000,000 hours
Up to 60,000 times
Erase counts
74.1K IOPS (Max.)
4KB random read
ECC
4KB random write
73.5K IOPS (Max.)
66 bits per 1024 bytes block
Environmental Physical specification
Operating temp. STD. 0˚C~+70˚C/IND. -40˚C~+85˚C Weight (Max.) 75g
Non-operating temp. STD. -20˚C~+80˚C/IND. -50˚C~+95˚C Dimension (WxLxH) 70.00 x 100.00 x 8.80 (mm)
Humidity 10% ~ 95% non-condensing Conformal coating Optional
Vibration 70 Hz to 2K Hz, 15G, 3 axes Warranty 3 years or within 60,000 erasing counts
Shock
SLC STD. grade
0.5ms, 1500G, 3 axes
MLC Altitude 70,000 feet SLC IND. grade 5 years or within 60,000 erasing counts
Part Number List
Capacity 0ºC~+70ºC Capacity -40ºC~+85ºC
8GB
8GB SR2SR008G-MTCTC 16GB WR2SR008G-MTITI
WR2SR016G-MTITI
16GB
SR2SR016G-MTCTC
3D-NAND 128GB SR2SR032G-MTCTC 128GB WR2SR032G-MTITI
32GB
32GB
64GB
WR2SR064G-MTITI
SR2SR064G-MTCTC
64GB
SR2SR128G-MTCTC
WR2SR128G-MTITI
256GB
WR2SR256G-MTITI
SR2SR256G-MTCTC
256GB
Part Number Decoder
X1 X2 X3 X4 X5 X6 X7 X8 X9 X10 X11 X12 X13 X14 X15 X16 X17 X18 X19 X20
DRAM Module W R 2 S R 2 5 6 G M T I T I C
Example
X1 Grade X12 Controller version
S : Standard grade operating temp. 0ºC~+70ºC A, B, C, D…..
W: Industrial grade operating temp. -40ºC~+85ºC X13 Controller grade
Adapter R : Rugged metal casing C : Commercial grade
X2
The material of casing
I : Industrial grade
Flash IC brand
X5
Product category
X3
X4
X14
2SR : 2.5” 9 mm height SATA III SSD with DRAM cache T : Toshiba SLC-NAND flash IC
Capacity
Flash IC grade
X15
X6 X7 X8 064G : 64GB C : Commercial grade
X9
Card-drive 016G : 16GB 128G : 128GB I : Industrial grade X20 Reserved for specific requirements
008G : 8GB
032G : 32GB
256G : 256GB
X17
X19
X18
Controller
X11
C : Conformal coating (optional)
M : HERCULES Series
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Product specifications are subject to change without prior notice.

