What is a Recertified Drive? Recertified products may consist of customer return units & may have been repaired. ALL recertified products are thoroughly tested & determined to meet stringent quality standards before they are distributed for sale. Please note that some recertified items may not be cosmetically mint condition & may have scratches or marks What is the warranty on a recertified drive? Ebuyer will support all Recertified Hard Drives with a 90 day warranty ____________________ Seagate 1TB-per-disk technology marks another major milestone for the hard drive industry. To make this happen, Seagate engineers had to pack 340, 000 hard drive tracks into the width of a single inch. This means that, when reading & writing data, the read/write head needs to accurately follow a track that is a mere 75 nano meters wide. Thats about 500 times smaller than the period at the end of this sentence. Seagate Acu Trac technology helps enable this incredible feat-reliably & accurately following these nano tracks even in challenging operating environments, like an all-in-one PC with the music turned up. Barracuda 1TB-per-disk hard drives now include a host of refined technologies to further boost performance. Combined, these improvements squeeze even more performance out of storage already known for pushing the envelope. Best-Fit Applications: Desktop or all-in-one PCs Home servers PC-based gaming systems Desktop RAID Direct-attached external storage devices (DAS) Network-attached storage devices (NAS). Main
Features: Seagate Barracuda 7200.12 Hard Disk Drive 1000GB Capacity SATA-III 6 Gb/s NCQ interface 64MB cache 12th generation of the worlds most popular desktop hard drive Reliability demonstrated by low predicted annualized failure rates of less than 1% Seagate Smart Align technology means a transparent, no-hassle transition to Advanced Format 4K sector hard drives Seagate Opti Cache Technology & Acu Trac Technology Hard Disk Drive Interface SATA 6 Gb/s Disk Size 3.5 Inches Disk Capacity 1000 GB Disk Speed 7200 RPM Data Buffer/RAM 64 MB Platters 1 Heads 2 Cylinders 16, 383 Bytes per Sector 4K Sector with Emulation Sectors per Track 63 Performance Data Transfer Rates 600 MB/s Average Seek Time Read: 8.5ms ¢ Write: 9.5 ms Seek Time (Track to Track) Read: 1.0ms ¢ Write: 1.2 ms Average Latency 4.16 ms Electrical Power Requirement Spin Up (Max) 5.9 Watts Power Requirement Idle (Ready) 3.36 Watts Environmental Acoustics (Seek Mode) 2.4 d B Acoustics (Idle Mode) 2.2 d B Operating Temperature 0 to 60 °C Non Operating Temperature -40 to 70 °C Temperature Gradient 20 °C per hou Relative Humidity 5 to 95 % Vibration (Operating) 0.5 Gs Vibration (Non-Operating) 3.0 Gs Shock (Non Operating) 350 Gs for 2ms Altitude (Operating) -60.96 to 3, 048 m Altitude (Non-Operating) -60.96 to 12, 192 m Physical Form Factor Hard Disk Drive Enclosure type Internal Width 10.16 cm Depth 14.69 cm Height 2.0 cm Weight 0.4kg