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 Blu-ray 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	BD-ROM
Capacity	20.93 GB

Transfer Rate
Start	1.67x
End	3.80x
Average	2.88x
Type	CLV

Seek Times
Random	108 ms
1/3	4 ms
Full	3 ms

CPU Usage
1X	2 %
2X	2 %
4X	3 %
8X	4 %

Interface
Burst Rate	602 KB/sec

Spin Up/Down Times
Spin Up Time	2.67 sec
Spin Down Time	0.98 sec

Load/Eject Times
Load Time	1.50 sec
Eject Time	1.46 sec
Recognition Time	12.48 sec

Log
Time	Elapsed	Action
[01:27:58]		Disc: BD-ROM, 20.93 GB,
[01:27:58]		Drive: ATAPI BD B DH4B1S 7P5A
[01:27:58]		Disc: BD-ROM, 20.93 GB,
[01:28:25]		Starting transfer rate test
[01:58:51]	30:26	Speed:2 X CLV (2.88 X average)
[01:58:51]		Starting access times test
[01:59:02]		Random Access: 108 ms
[01:59:02]		1/3 Access: 4 ms
[01:59:02]	0:12	Full Access: 3 ms
[01:59:02]		Starting CPU usage test
[01:59:17]		CPU usage at 1X: 2 %
[01:59:32]		CPU usage at 2X: 2 %
[01:59:47]		CPU usage at 4X: 3 %
[02:00:02]	1:00	CPU usage at 8X: 4 %
[02:00:02]		Starting burst rate test
[02:00:06]	0:03	Interface burst rate: 1 MB/sec (602 KB/sec)
[02:00:06]		Starting spin-up/down test
[02:00:09]		Spin-up time: 2.67 seconds
[02:00:20]	0:15	Spin-down time: 0.98 seconds
[02:00:20]		Starting load/eject test
[02:00:22]		Eject time: 1.46 seconds
[02:00:23]		Load time: 1.50 seconds
[02:00:36]	0:15	Recognition time: 12.48 seconds

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