This could be a special one, a test about a 15000rpm 36.3GB HDD, which could be rarely seen in DIY market. Dedicated to server use, these super fast spinning HDDs are real monsters in views of comprehensive performance under huge, if not full, load for 24*7 use.

Fujitsu released its MBC2 series of SAS HDD for servers not quite long ago with its official illustration in details for this 36.7GB, 15000rpm, 12mm, SAS HDD, in name of MBC2036RC while its 73.5GB brother called MBC2073RC.

Disks MBC2036RC 1
MBC2073RC 2
Heads MBC2036RC 2
MBC2073RC 4
Rotational Speed 15,000min-1 (15,000rpm)
Average Latency Time 2.0ms (typical)
Seek Time Minimum Read 0.2ms (typical), Write 0.4ms (typical)
Average Read 3.0ms (typical), Write 3.5ms (typical)
Maximum Read 7.0ms (typical), Write 8.0ms (typical)
Physical
Dimensions		 Width 69.85mm
Depth 100.45mm (maximum)
Height 15.0mm
Weight 0.22kg (maximum)
Interface Dual Serial Attached SCSI
Power
Consumption		 Idle 5.2W (typical)
Energy Efficiency MBC2036RC 0.142W/GB (d Rank)
MBC2073RC 0.071W/GB (e Rank)
Data Transfer Rate 1.5Gbps, 3.0Gbps
Buffer size  
 16MB
Acoustic Noise Idle 3.2Bels (typical)

Test Setup [from coolaler]:

CPU: Intel Core 2 Quad QX9650 4005 MHz
GPU: Graphics Driver HD3870
MB: Motherboard Model Maximus Extreme 
MEM: Corsair Memory?DDR3-1800 C7
PSU: Top-1000W 

OS: Windows XP SP3 32-bit

RAID CARD: Dell PERC5/i

CrystalDiskMark 1000MB

MBC2036RC1

MBC2036RC2

Almost as fast as WD3000GLFS but with much lower random access.

MBC2036RC3

MBC2036RC4

MBC2036RC * 2, RAID 0.

Stunning performance with shocking random access!

MBC2036RC5

Nevertheless, keep in mind that this is really not a optimal drive for you and me to desire of due to its being super noisy while relatively more power hungry. After all, this monster is badly needed for some kind of uses where the superb performance can be made best use of despite whatever.