Hitachi Part #/MPN: 0A74811
DiscTech Item #: HIT-0A74811-RF-OE-DEL
- RefurbishedCondition Levels Explained
These products have had NO problems or failures, they merely have some usage. The product has been professionally returned to excellent condition. These items have been fully tested, formatted (if appropriate) &repackaged. Hard drives are fully vetted for surface defects and wear, only healthy disks are approved for resale to our customers. Please see our refurbishing process for more details. Watch a video about our refurbishing process
- Warranty:1 Year DiscTechProduct Warranties Explained
The product has a DiscTech warranty for the time period specified. View our limited warranty
- In Stock:2Need more?Stock Levels
This stock level is real time and accurate. This quantity is available for same-day shipment. Larger quantities can take up to a week to ship. Call us for larger quantities that you need urgently.
Capacity: 160GB
Speed: 5,400RPM
Interface Types: SATA
Form Factor: 2.5inx9mm Fits Most laptops
Sector Size: 512 / 512e
Sustained Throughput: 300
Average Seek Time: 12
Electrical Interface: SATA 300 - 3.0Gbps
On-Board Cache: 8MB
Hitachi Travelstar 5K500.B 0A74811 / HTS545016B9A300 / 57W6K 160GB 2.5" 3Gbps 5.4K RPM SATA HDD - Refurbished OEM
Hitachi Travelstar 5K500.B 0A74811 / HTS545016B9A300 / 57W6K 160GB 2.5" 3.0 Gbps 5400 RPM Serial ATA Hard Disk Drive - Refurbished OEM
Alt MPN: HTS545016B9A300, 57W6K, 057W6K
Travelstar™ 5K500.B 2.5-Inch Mobile 5400 RPM 9.5mm Hard Disk Drives
Reliable, High-Capacity Storage for Mobile Applications
Travelstar™ 5K500.B, a 5400 RPM, 250GB/platter, 2.5-inch hard drive with capacities ranging from 120GB to 500GB, is designed for use in notebook PCs, external storage, gaming consoles and other mobile applications. The 5K500.B demonstrates HGST’s ecological leadership with its halogen-free production and focus on low power consumption, and carries the EcoTrac classification. The 5K500.B elevates hard drive reliability with the industry’s first Iterative Detection Read Channel for improved signal processing. HGST offers optional hard-drive level encryption for increased data security and enhanced availability models to deliver high-capacity storage for non-stop environments. Travelstar 5K500.B delivers the balance of capacity , ruggedness and low-power to meet the needs of consumers and commercial users in an eco-friendly footprint.
Encryption Option
Travelstar 5K500.B features optional Bulk Data Encryption (BDE) for hard-drive-level data security. With BDE , the data is scrambled using a key as it is written to the disk then descrambled with the key as it is retrieved, giving users the highest level of data protection available. It also speeds and simplifies the drive re-deployment process. By deleting the encryption key, the data is rendered unreadable , thereby eliminating the need for time-consuming data-overwrite.
Enhanced Availability (EA)—for 24x7 Access to Data
HGST provides enhanced availability models that allow the Travelstar 5K500.B to deliver 24x7 access to data for data-intensive applications requiring round-the-clock operation. The 5K500.B provides high capacity, durability and low power utilization on a proven platform for quality and reliability. EA models support the stringent demands of “always-on” applications in lower-transaction environments.
Highlights
- Up to 500GB1 of capacity
- Lowest power consumption in its class
- Halogen-free for eco-friendly footprint
- Serial ATA 3Gb/s
- Security: Bulk Data Encryption option
- Enhanced availability (EA) models for applications needing around-the-clock access in lower-transaction environments
Applications/Environments
- Notebook PCs
- External storage
- Gaming consoles
- Small form factor video devices
- Blade servers (EA)
- Network routers (EA)
- Video surveillance (EA)
Compatibility:
This drive is compatible with any server that accepts 2.5in x 9mm SATA drives.
| CONFIGURATION | |
|---|---|
| Model Number | 0A74811 |
| Alt Model Number | HTS545016B9A300 57W6K 057W6K |
| Interface | SATA 3Gb/s |
| Capacity (GB) | 160 |
| Sector size (bytes) | 512 |
| Recording zones | 24 |
| Data heads | 2 |
| Disks | 1 |
| Areal density (Gbit/sq.in, max) | 375 |
| PERFORMANCE | |
| Data buffer (MB) | 8 |
| Rotational speed (RPM) | 5400 |
| Latency average (ms) | 5.5 |
| Media transfer rate (Mbits/s, max) | 875 |
| Interface transfer rate (MB/s) | 300 |
| Seek time -Average (typical) ms (read) -Track to track (typical) ms (read) -Full stroke (typical) ms (read) | 12 1 20 |
| RELIABILITY | |
| Load/Unload cycle | 600,000 |
| Power on hours (POH) per month | N/A |
| Availability | N/A |
| POWER | |
| Requirement | +5VDC (+-5%) |
| Dissipation -Startup (W, peak, max) -Seek (W, average) -Read/Write (W, average) -Performance idle (W, average) -Active idle (W, average) -Low power idle (W, average) -Standby (W, average) -Sleep (W) | 4.5 1.7 1.4 1.3 0.8 0.5 0.2 0.1 |
| PHYSICAL SIZE | |
| Height (mm, max) | 9.5 |
| Dimensions (width x depth, mm) | 70 x 100 |
| Weight (g, max) | 104 |
| ENVIRONMENTAL (OPERATING) | |
| Shock (half-sine wave) (most part numbers) | 400G/2ms 225G/1ms |
| Shock (half-sine wave) (part numbers 0Y300xx) | 350G/2ms, 200G/1ms |
| Ambient temperature | 5° to 55° C |
| ENVIRONMENTAL (NON-OPERATING) | |
| Shock (half-sine wave) | 1000G/1ms |
| Ambient temperature | -40° to 65° C |
| ACOUSTICS (A-WEIGHTED SOUND POWER) | |
| Idle (Bels, typical) | 2.4 |
| Seek (Bels, Typical) | 2.6 |
Click here to view the manufacturer's item description/brochure
Alternate MPNs: HTS545016B9A300 57W6K 057W6K
Weight: 0.5 lb
Warranty: 1 Year DiscTech
Refurbished
These products have had NO problems or failures, they merely have some usage. The product has been professionally returned to excellent condition. These items have been fully tested, formatted (if appropriate) &repackaged. Hard drives are fully vetted for surface defects and wear, only healthy disks are approved for resale to our customers. Please see our refurbishing process for more details. Watch a video about our refurbishing process
1 Year DiscTech Warranty
The product has a DiscTech warranty for the time period specified. View our limited warranty