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MÔ TẢ SẢN PHẨM Seagate Cheetah 15K.7 3.5 SAS2.0 6Gb/s 450-GB (ST3450857SS)
Seagate Cheetah 15K.7 3.5 SAS2.0 6Gb/s 450-GB (ST3450857SS)
Ngày cập nhật: 18/06/2014
Giá cũ: 9,998,000 VNĐ
Giá: 5,031,000 VNĐ
Số lượng: Giỏ hàng
Lượt xem:  3809
Seagate Cheetah 15K drives offer the high performance, increased capacity and optimized power consumption needed by enterprises to meet demanding Tier 1 enterprise requirements.

Key Features and Benefits:

    * Delivers high performance with sustained data rates up to 171MB/s*
    * Offers high capacity (up to 600GB) with third-generation perpendicular recording*
    * Includes Seagate PowerTrim™ technology to dynamically reduce power usage*
    * Supports 6Gb/s SAS 2.0, 4Gb/s FC, and Ultra320 SCSI interfaces*
    * Includes advanced read/write technology for an unrecoverable error rate of 1x10E16 and an annualized failure rate (AFR) of 0.55 percent
    * Provides TCG-compliant, Self-Encrypting Drive (SED) security option (SAS models only) to eliminate the need to overwrite or physically destroy drives, enable safe return of drives for warranty or expired lease purposes and allow organizations to securely repurpose or sell hard drives*
    * Meets regulatory data security compliance requirements and is FIPS 140-2 Validated™ to protect Sensitive but Unclassified and Protected class data*

Model Number ST3450857SS
Interface 6-Gb/s SAS
Cache 16MB
Capacity 450GB
Areal density (avg) 225Gb/in2
Guaranteed Sectors 879,097,968
Height 26.10mm (1.028 in)
Width 101.85mm (4.010 in)
Length 146.99mm (5.787 in)
Weight (typical) 676g (1.49 lb)
Spin Speed (RPM) 15,000 RPM
Average latency 2.0ms
Random read seek time 3.4ms
Random write seek time 3.9ms
I/O data transfer rate 600MB/s
Unrecoverable read errors 1 in 1016
MTBF 1,600,000 hours
Annual Failure Rate 0.55%
Average idle power 10.10W
Average operating power 14.60W
Maximum start current, AC 3.91
Maximum start current, DC 1.94
Ambient Temperature
Operating 5°–55°C
Nonoperating -40°–70°C
Operating Shock (max) 60 Gs for 2ms
Nonoperating Shock (max) 300 Gs for 2ms
Acoustics (Idle Volume) 3.6 bels
Storage Type HDD
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