LiteOn DH-4B1S-08 Blu-ray Burner Author:  Michael Lynch Date:  2008.09.03 Topic:  Peripherals Provider:  LiteOn Manufacturer:  LiteOn

LiteOn DH-4B1S-08 Blu-ray Burner

LiteOn DH-4BS1-08 CD Read Results:

Nero CD Speed Test results

General Information
Operating System	Professional (6.00.6001 Service Pack 1)
Drive	ATAPI BD B DH4B1S
Firmware Version	7P5A
Serial Number
Disc	Data CD
MID	97m26s66f
Capacity	79:39.21

Transfer Rate
Start	18.22x
End	40.27x
Average	30.73x
Type	CAV

Seek Times
Random	134 ms
1/3	153 ms
Full	207 ms

CPU Usage
1X	0 %
2X	1 %
4X	2 %
8X	4 %

Interface
Burst Rate	36405 KB/sec

Spin Up/Down Times
Spin Up Time	1.04 sec
Spin Down Time	2.00 sec

Load/Eject Times
Load Time	1.49 sec
Eject Time	1.42 sec
Recognition Time	9.09 sec

Log
Time	Elapsed	Action
[10:45:27]		Disc: Data CD, 79:39.21, 97m26s66f
[10:45:28]		Drive: ATAPI BD B DH4B1S 7P5A
[10:45:28]		Disc: Data CD, 79:39.21, 97m26s66f
[10:45:32]		Drive: ATAPI BD B DH4B1S 7P5A
[10:45:32]		Disc: Data CD, 79:39.21, 97m26s66f
[10:45:46]		Starting transfer rate test
[10:48:30]	2:43	Speed:18-40 X CAV (30.73 X average)
[10:48:30]		Starting access times test
[10:48:43]		Random Access: 134 ms
[10:48:59]		1/3 Access: 153 ms
[10:49:19]	0:50	Full Access: 207 ms
[10:49:19]		Starting CPU usage test
[10:49:34]		CPU usage at 1X: 0 %
[10:49:49]		CPU usage at 2X: 1 %
[10:50:04]		CPU usage at 4X: 2 %
[10:50:19]	1:00	CPU usage at 8X: 4 %
[10:50:19]		Starting burst rate test
[10:50:21]	0:02	Interface burst rate: 36 MB/sec (36405 KB/sec)
[10:50:21]		Starting spin-up/down test
[10:50:24]		Spin-up time: 1.04 seconds
[10:50:36]	0:15	Spin-down time: 2.00 seconds
[10:50:36]		Starting load/eject test
[10:50:37]		Eject time: 1.42 seconds
[10:50:39]		Load time: 1.49 seconds
[10:50:48]	0:12	Recognition time: 9.09 seconds