Travelstar Z5K500 HTE545032A7E680 Hard Drive

Travelstar™ Z5K500 is the second generation 7mm, 5400 RPM 2.5-inch hard drive from HGST, with capacities ranging from 250GB to 500GB, and the second generation Advanced Format drive. Advanced Format increases the physical sector size on HDDs from 512 bytes to 4,096 (4K) bytes, which improves drive capacities and error correction capabilities. The 500GB per platter, one-disk models are designed as a direct replacement for standard 9.5mm HDDs, for use in notebook PCs, external storage and gaming consoles, as well as new, thinner and more robust device designs. The Z5K500 carries the EcoTrac classification due to its low-power consumption and eco-friendly, halogen-free production. Travelstar Z5K500 delivers the right balance of capacity, power-management and design flexibility to meet the needs of mobile applications.

Manufacturer Part Number
0J39683
Full Product Specifications

Note:

  • The full product specifications below are from the manufacturer and may contain information related to other package quantities that will not apply to the product that you are reviewing. Please confirm the actual content and/or package quantity from the main product specifications page.
  • These specifications may represent the entire product series/model/line to which this product belongs with specific configuration differences between the individual products stated.
  • These specifications may have been copied from the same product in other region/country in which case there might be minor differences in region-specific data such as Input Voltage, Terms of Warranty etc.

Specifications

Model # / Part #:
HTE545032A7E680 / 0J39683
Interface: SATA 6Gb/s
Capacity (GB): 320
Sector size (variable, Bytes/sector): 512e
Recording zones: 30
Max Areal Density (Gbits/sq. in.): 636

Performance

Data Buffer (MB): 8
Rotational Speed (RPM): 5400
Latency Average (ms): 5.5
Media transfer rate (Mbits/sec, max): 1087
Interface transfer rate (MB/sec, max): 600
Seek Time (read, ms, typical): 13
Seek time: Track to track (typical) ms (read): 1
Seek time: Full Stroke (typical) ms (read): 25

Reliability

Power on hours (POH) per month: N/A
Load/Unload Cycles: 600,000
Availability (hrs/day x days/wk): 24x7

Acoustics

Idle (Bels): 1.9
Operational (Bels, typical): 2.1

Power

Requirement: +5VDC (+-5%)
Startup (W, peak, max): 4.5
Read/Write (W, avg): 1.6
Low power idle (W, avg): 0.55
Standby (W, avg): 0.2
Seek (W, avg): 1.8
Active Idle (W, avg): 0.8
Performance Idle (W, avg): 1.5
Sleep (W): 0.1

Physical size

Z-Height (mm): 7
Dimensions (width x depth, mm): 700 x 100
Weight (g, max): 95

Environmental (operating)

Ambient temperature: 0º - 60ºC
Shock (half-sine wave): 400G/2ms, 225G/1ms

Environmental (non-operating)

Ambient temperature: -40° - 65° C
Shock (half-sine wave): 1000G/1 ms

Capacity (GB) - One GB is equal to one billion bytes when referring to hard drive capacity. Accessible capacity will vary according to operating environment and formatting.
Sector size (bytes) - Advanced Format drive: 4K physical sectors with 512-byte emulation Data. buffer (MB) - Portion of buffer used for firmware.
Average (typical) ms (read) - Excludes command overhead.
Availability - Designed for low duty cycle, non mission-critical applications in PC, nearline and consumer electronics environments, which vary application to application.