HD ready
CDFreaks Poll
How do you get your movies?
Video on Demand
Downloading
Retailers
Internet rentals
Based on 1469 ratings

detail information

Posted by Tor Magne
Posted on 11/02/04 18:01
Number of views 10752
Menu
Introduction
 


 

 

Review: Lite-On LDW-811S DVD-Writer
Reviewer:
OC-Freak
Provided by:
Lite-On IT
Firmware: HS0K
Manufactured: November 2003

Lite-On IT was kind enough to send us their 8x dual format DVD-Writer; the Lite-On LDW-811S. We have pretty good knowledge with Lite-On drives, as we have reviewed several of their drives earlier. Lite-On IT is one of the main players in the optical market; Lite-On IT is actually just one part of the large Lite-On Company. The Lite-On company produces a lot of different products: keyboards, power supplies and optical drives is just a few of them. But let us concentrate on the Lite-On IT as it's them we are dealing with.

Also thanks to Memorex for providing some of the media used in this review.

Some Lite-On history:

In 1995 Lite-On gathered some elite scientist and engineers from ITRI (Industrial Technology Research Institute) to start an optical storage research and manufacturing business in Taiwan. Currently they have over 130 engineers with Master & Ph. D. degrees in their Research & Development team, that are dedicated to the development of their patented anti-vibration mechanical design, advanced circuit design, firmware programming & performance tuning. The Research & Development team achievement is a key factor that has ensured their success in product development.

In 1997, Lite-On established a large manufacturing facility in China enabling them to provide optimum OEM/ODM support to all 1st-Tier PC makers, which further demonstrated their success in the worldwide Optical drive market. Today, they are among top-3 optical drive manufacturer worldwide, mostly due to attractive pricing and quality filled products, along with large OEM contracts. They have also received top brand name recognition in many regions. These achievements, plus superb management visions and planning, enabled them to continue their growth and profit even at times when the optical drive market experienced "price-wars" and many optical drive manufacturers were forced out.

In 1999, they created LITE-ON Information Technology Corporation, another proud member of the Lite-On Group, to concentrate on developing and manufacturing optical drives to stay strong in the storage business. They are going to carry on the tradition of developing optical drives to expand their research and manufacturing capacity to new generations of products such as DVD drives, High speed CD-RW drives and COMBO drives to stay strong in both the retail and OEM/ODM market.

At 9th July 2001 Lite-On IT signed a co-operation contract with JVC, a famous Japanese electrical company, to be in alliance with each other. Two new companies was established, one is the optical drives manufacturing sales company, named as JVC LITE-ON IT Manufacturing & Sales, Limited (JLMS) , the other is pick-up head developing & manufacturing company.

JVC is a pioneer in development of key components of optical drives and consumer electronics as well, Lite-On IT is excellent in volume manufacturing and developing, also skilled in IT industry. That kind of strategic alliance would benefit both companies.

If you have read our previous Lite-On reviews you may already feel familiar with this company information, so let us now take a look at the specifications of this drive:

Drive specifications:


This is the specification of this drive, found at the Lite-On web page:

8x 4x / 4x 2x + 40x 24x 40x DVD-Dual Drive

Features :

LDW-811S

 

*

ATAPI / E-IDE Half-Height internal DVD+R / DVD+RW / DVD-R / DVD-RW / DVD-ROM / CD-R / CD-RW / CD-ROM combination drive

*

SMART-BURN avoiding Buffer Under Run error, Automatically adjusting writing strategy & running OPC to provide the best burning quality

*

SMART-X Smart Monitoring & Adjusting Read-speed Technology for eXtraction

*

VAS® to reduce vibration & noise during recording & reading

*

Support Fixed Packet, Variable Packet, TAO, SAO, DAO, Raw Mode Burning & Over-Burn

*

DVD read compliant: DVD single / dual layer ( PTP / OTP ), DVD-R ( 3.9GB / 4.7GB ), DVD-R multi-borders, DVD+R, DVD+R multi-sessions, DVD-RW, and DVD+RW

*

CD read compliant: CD-DA, CD-ROM, CD-ROM/XA, Photo-CD, Multi-session, Karaoke-CD, Video-CD, CD-I FMV, CD Extra, CD Plus, CD-R, and CD-RW

*

Supprot both 8cm and 12cm disc of CD and DVD family

*

Conform to Orange Book: Part 2 CD-R Volume 1, Part 2 CD-R Volume 2 Multi Speed, Part 3 CD-RW Volume 1 ( 1x, 2x, and 4x ), Part 3 CD-RW Volume2: High Speed, Part 3 CD-RW Volume 3: Ultra Speed

*

Supported transfer mode: PIO mode 4, DMA mode 2 and Ultra DMA mode 2

Specifications :

*

DVD Family :

 

Write

DVD+R

8x ( 10800KB/sec ) by Zone-CLV

 

DVD-R

4x ( 5400KB/sec ) CLV

 

ReWrite

DVD+RW

4x ( 5400KB/sec ) CLV

 

DVD-RW

2x ( 2700KB/sec ) CLV

 

Read

12x ( 16200KB/sec ) maximum by CAV

 

Access time

160 ms

*

CD Family :

 

Write

40x ( 6000KB/sec ) maximum by Partial-CAV

 

ReWrite

24x ( 3600KB/sec ) maximum by Partial-CAV in UltraSpeed disc

 

Read

40x ( 6000KB/sec ) maximum by CAV

 

Access time

140 ms

*

Buffer Size : 2 MB

*

PC Required :

 

Pentium III 450 MHz or faster CPU and 128 MB or higher RAM are required

 

650 MB HDD available capacity; and 5 GB free space for creating a DVD image file

*

Support Operating System :

 

Windows 98 / NT4.0 / ME / 2000 / XP

*

MTBF ( Life ) : 70,000 Hours

*

S/N Ration : > 75 dB

*

Environment :

 

Operating : 5C to 45C; Relative Humidity: 15% to 80%

 

Non-Operating : -40C to 60C; Relative Humidity: 15% to 95%

*

Dimension :

 

145 ( W ) x 41.3 ( H ) x 170 ( D ) mm

*

Weight : < 0.9 Kg

*

Voltage Requirements :

 

+5V +/-5% and less than 100 mVp-p ripple voltage

 

+12V +/-5% and less than 200 mVp-p ripple voltage

Specification wise it seems to be a good competitor to drives like the Plextor PX-708A. Our expectations for this drive is very high due to the fact that our previous Lite-On drives have been very good performers, especially when considering the price of the drives.

In this review we will try to find out how good it really performs by taking it through several extensive tests.

Test machine:


For this review we will be using a computer with the following configuration:

Hardware:

         Motherboard: Gigabyte GA-8KNXP with Intel i875P chipset.
         Processor: Intel Pentium 4 2,8GHz 800MHz FSB with Hyper Threading support.
         RAM: 1Gb PC3500 DDR
         GFX: ATI Radeon 9800 pro
         Sound: SB Audigy 2
         Hard disks: 2 x Seagate Barracuda ATA IV 80Gb in RAID 0 on the i875P S-ATA RAID controller.

System set-up:

  

The Lite-On LDW-811S was connected as Secondary Master and identified itself as LITE-ON DVDRW LDW-811S. DMA (Direct Memory Access) and autorun was enabled for all devices.

Software:

Windows XP professional is installed on the computer along with Service Pack 1 for windows XP. We will be using the following software in this review:

         Sonic DLA 4.5
         Ahead Nero Burning ROM version 6.3.0.2
         Ahead Nero CD/DVD Speed v2.11.4
         Ahead Nero InfoTool v2.07
         Slysoft CloneCD v4.3.1.9
         Exact Audio Copy v0.95 prebeta 3
         K-Probe v1.1.28

Head on to the next page and find out what the box we got contained…

Want to submit your own review? Click here
Reactions on this item
Post your reaction ( click for policy)
Name
Email
Type in the code

Don't like to type in this code? Please register or login.


Your message
:) :( ;) :r :d :B :X :c :o :g :+ :p :* :S
Related tags
A tag is a relevant keyword or term associated with or assigned to a piece of information (like picture, product, or video clip), thus describing the item and enabling keyword-based classification of information it is applied to. We use it to make searching our database easier and enable all our users to contribute to our database.

Add related tags
CD Freaks allows items to be tagged with objective specifications, no opinions or subjective descriptions. When your start typing our system will suggest tags, if this is what you mean, please use these first. Our system will also check for spelling mistakes and correct them to keep our database consistent. Finally tags are moderated by our team members.

    Related reviews/articles
    Get the latest reviews via RSS RSS