HDWQ140XZSTA - Toshiba 4TB NAS INTERNAL HARD DRIVE 7200RPM 128MB (N300), 3.5IN, SATA 6 GB/S, 3 YEARS LIMI

Basic Specifications
Form factor
3.5-inch
Interface
SATA
Interface Speed
6.0 Gbit/s
Available capacities
4 TB
Features
Drive bays supported
1 to 8
Rotational Vibration (RV) sensor
yes
24 x 7 operation
yes
RoHS compatible
yes
Halogen Free
yes
Performance
Rotational speed
7,200 rpm
Data transfer speed (Sustained)
200 MB/s
Buffer size
128 MB
Average latency
4.17 ms
Reliability
Workloads
180 TB/year
MTTF
1,000,000 hours
Unrecoverable error rate
1 x 10¹⁴ bits read
Power Management
Supply voltage
5VDC (+/-5%) / 12VDC (+/-10%)
Consumption (operating)
9.6 W typ.
Consumption (active idle)
5.2 W typ.
Environmental
Temperature (operating/non-operating)
0 to 60 C /-40 to 70^oC
Vibration (operating)
0.75G (5 to 300 Hz)
0.25 G (300 to 500 Hz) or less
Vibration (non-operating)
5G (5 to 500Hz) or less
Shock (operating)
70 G / 2 ms duration
Shock (non-operating)
250 G / 2 ms duration
Acoustics (idle mode)
30 dB typ.
Acoustics (seek mode)
34 dB typ.
Physical
Bottom holes type
TYPE1
Box Content
3.5-inch internal hard drive - N300 High-Reliability Hard Drive
Item Dimension (L"xW"xH")
1 x 4 x 6
Weight
1.59 LB
Warranty Information
2 Years