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Home Office Hardware

Toshiba N300 NAS 3.5" 4000 GB Serial ATA III

Part number: HDWG440UZSVA
EAN: 4260557512005
KSh 15,992.90 net
KSh 18,551.76 gross
11-20  pcs
1 2 3 4 5 6 7 8 9+
Read more about Toshiba N300 NAS 3.5" 4000 GB Serial ATA III
The amount of data that the hard drive can store.  HDD size 3.5"  "
The maximum storage capacity of the hard disk, usually measured in bytes e.g. GB.  HDD capacity 4000 GB  GB
The rotational speed of a hard disk expressed in rotations per minute. The faster the better.  HDD speed 7200 RPM  
Interface ports to connect pieces of equipment. USB (Universal Serial Bus) has become the most popular wired interface to connect peripherals. USB 2.0 supports speeds up to 480 Mbit/s (USB 1: 12 Mbit/s). The interface FireWire is also known as the IEEE 1394 standard. Enhanced IDE (EIDE)is sometimes referred to as Fast ATA, Fast IDE or ATA-2.  Interface Serial ATA III  
Characteristics of the device.  Type HDD  
What this product is used as a part of (component for).  Component for NAS  
Storage drive buffer size 256 MB  MB
HDD interface transfer rate 6 Gbit/s  
HDD average transfer rate 232 MB/s  MB/s
The average duration before a device can start with a job (for example reading a file from a hard disk).  Average latency 4.17 ms  
Uncorrectable Bit Error Rate (UBER) < 1 per 10^15 bits read  
Temperature control Yes  
Error Recovery Control (ERC) Yes  
Toshiba Stable Platter Technology Yes  
Toshiba Dynamic Cache Technology Yes  
Rotational Vibration (RV) sensors Yes  
Advanced Format (AF) Yes  
Shock sensor Yes  
24/7 operation Yes  
Native Command Queuing (NCQ) Yes  
Workload rate limit 180 TB/year  TB/year
Noise level (idle) 31 dB  
Mean time to failure (MTTF) 1000000 h  
Amount of power consumed by this model, often expressed in watts (W). Typical values that manufacturers give are power consumption when off, standby/suspended mode, typical use, maximum usage.  Power consumption (typical) 6.84 W  
Power consumption (idle) 4.04 W  
Defines the range of operating voltages available  Operating voltage 5 / 12 V  
Operational conditions
The minimum and maximum temperatures at which the product can be safely operated.  Operating temperature (T-T) 0 - 65 °C  
The minimum and maximum temperatures at which the product can be safely stored.  Storage temperature (T-T) -40 - 70 °C  
Environmental requirements for vibration in operating mode  Operating vibration 0.25 G  G
Environmental requirements for vibration in non-operating mode  Non-operating vibration 3 G  G
Environmental requirements for optimal protection from impact in operating mode  Operating shock 70 G  G
Environmental requirements for optimal protection from impact in non-operating mode  Non-operating shock 250 G  G
Sustainability certificates RoHS  
Doesn't contain Halogen  
Weight & dimensions
The measurement or extent of something from side to side.  Width 101.8 mm  
The measurement of the product from head to foot or from base to top.  Height 147 mm  
The distance from the front to the back of something.  Depth 26.1 mm  
Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.  Weight 693 g  
Packaging data
The distance from one side of the packaging to the other.  Package width 136 mm  
The distance from the front to the back of the packaging.  Package depth 60 mm  
Weight of the packaged product.  Package weight 915 g  
The distance from the top to the bottom of the packaging.  Package height 189 mm  

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