1 Fresh out of box (FOB) performance obtained on newly formatted drive. Performance may vary based on SSD’s firmware version, system hardware, and configuration.
2 Performance based on CrystalDiskMark v.5.2.1 ×64 on Windows 10 host.
Specif icat ions 2TB 1TB 500GB 250GB
Product ST M odel N umber ZA2000CM10002 ZA1000C M10002 ZA500C M10002 ZA250C M10002
Interfac e SATA 6Gb/s SATA 6Gb/s SATA 6Gb/ s SATA 6Gb/s
NAN D Flas h M emory 3D TLC 3D TLC 3D T LC 3D TLC
Form F actor 2.5 in × 7m m 2.5 in × 7m m 2.5 in × 7mm 2.5 in × 7m m
Perform ance
Sequential Read (Max , MB/ s), 128KB
1,2
560 560 560 560
Sequential Writ e (M ax, M B/s ), 128KB
1,2
540 540 535 530
Random R ead (M ax, I OPS), 4KB QD 32
1,2
90,000 90,000 90,000 90,000
Random W rite (Max , IOPS), 4KB QD32
1,2
90,000 90,000 90,000 90,000
Endurance/ Reliability
Tot al By tes Written (TB) 1067 485 249 120
Mean Tim e Bet ween Failures (M TBF ,
hours)
1,800, 000 1,800, 000 1,800,000 1,800,000
Warrant y, Lim ited (years ) 5 5 5 5
Power Managem ent
Act ive Power, Av erage (W ) 3.1 2.8 2.6 2.6
Idle Power, Av erage (m W) 225 221 192 185
Dev Sleep (m W) 5 5 5 5
Environm ental
Tem perature, Operat ing I nternal (°C) 0 to 70 0 to 70 0 t o 70 0 to 70
Tem perature, N onoperating (°C) –40 t o 85 –40 t o 85 –40 to 85 –40 t o 85
Shock , Nonoperat ing: 0.5m s (Gs) 1500 1500 1500 1500
Phys ical
Height (m m) 7.00 7.00 7.00 7.00
Widt h (m m) 69.85 69.85 69.85 69.85
Dept h (m m) 100.00 100.00 100. 00 100.00
Weight (g) 50 50 50 50
Bulk Pack Spec ific ations
Cart on U nit Quantit y 20 20 20 20
Cart ons Per Pallet /Lay er 96 / 48 96 / 48 96 / 48 96 / 48
Special Feat ures
TR IM Yes Yes Yes Yes
S.M .A.R.T. Yes Yes Yes Yes
Halogen Free Yes Yes Yes Yes
RoH S C omplianc e Yes Yes Yes Yes