[Réglage HD] Hitachi Travelstar 5K750-750 référence (HTS547575A9E384)

(1) Sequential Write Benchmark

• Minimum speed : 46.2 MB / s
• Maximum speed : 99.8 MB / s
• Average speed : 74.2 MB / s
• Access time : 17.8 Mme
• Brust rate : 156.7 MB / s
• CPU usage : 5.9%

(2) Sequential Read Benchmark

• Minimum speed : 47.6 MB / s
• Maximum speed : 100.8 MB / s
• Average speed : 77.3 MB / s
• Access time : 18.1 Mme
• Brust rate : 156.8 MB / s
• CPU usage : 5.3%

(3) Random Write Access

• transfer size : operations / seconde | avg. access time | max. access | avg. speed
• 512 octets : 55 IOPS | 17.878 Mme | 33.609 Mme | 0.027 MB / s
• 4 KB : 108 IOPS | 9.188 Mme | 35.798 Mme | 0.425 MB / s
• 64KB : 83 IOPS | 12.045 Mme | 165.726 Mme | 5.189 MB / s
• 1MB : 31 IOPS | 31.389 Mme | 149.417 Mme | 31.858 MB / s
• Random : 32 IOPS | 30.932 Mme | 144.388 Mme | 16.403 MB / s

(4) Random Read Access

• transfer size : operations / seconde | avg. access time | max. access | avg. speed
• 512 octets : 55 IOPS | 17.895 Mme | 42.089 Mme | 0.027 MB / s
• 4 KB : 56 IOPS | 17.555 Mme | 30.178 Mme | 0.223 MB / s
• 64KB : 54 IOPS | 18.480 Mme | 33.805 Mme | 3.382 MB / s
• 1MB : 32 IOPS | 30.759 Mme | 51.158 Mme | 32.510 MB / s
• Random : 41 IOPS | 24.379 Mme | 45.707 Mme | 20.812 MB / s

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