Condition:Brand new
Warranty: Full one Year
Brand New Internal HL-GS23N GS31N SATA Slot Loading 9.5MM DVD±R/RW RAM Burner Drive Dual Layer for Apple MacBook/MacBook Pro 13" 15"
Interface: Interface:SATA Slot Load
Buffer: 2MB
Compatibility:All laptop with SATA drive
Dimensions:128.0(W)mmx9.5(H)mmx129.0(D)mm

Fit for New MacBook/MacBook Pro 13" 15"
Compatibility:

- All 13" Unibody MacBooks (Model A1278)
- Late 2008 or Early 2009 Unibody 15" MacBook Pro
- Early or Mid 2009 Unibody 17" MacBook Pro
- MacBook 13.3-inch 2.0GHz (MB466LL/A) Intel Core 2 Duo (Late 2008) - Unibody
- MacBook 13.3-inch 2.4GHz (MB467LL/A) Intel Core 2 Duo (Late 2008) - Unibody
- MacBook Pro 15.4-inch 2.4GHz (MB470LL/A) Intel Core 2 Duo (Late 2008) - Unibody
- MacBook Pro 15.4-inch 2.53GHz (MB471LL/A) Intel Core 2 Duo (Late 2008) - Unibody
- MacBook Pro 15.4-inch 2.8GHz (CTO) Intel Core 2 Duo (Late 2008) - Unibody
also work in any laptops using 9.5mm height SATA optical drive

Write CD-R:10x CLV, 16x CAV, 24x CAV
Write CD-RW:Multi Speed:4x CLV
Read DVD-ROM:8x CAV
Read DVD-ROM Dual Layer:6x CAV
Read DVD+R:8x CAV
Read DVD+R Double Layer:6x CAV
Read DVD+RW:6x CAV
Read DVD-R:8x CAV
Read DVD-R Double Layer:6x CAV
Read DVD-RW:6x CAV
Read DVD-Video (CSS title):4x CAV
Write DVD+R:2.4x CLV, 4x ZCLV, 8x CAV
Write DVD-R:2x CLV, 4x ZCLV, 8x CAV
Write DVD+R Double Layer:2.4x CLV, 4x ZCLV
Write DVD-R Double Layer:2x CLV, 4x ZCLV
Write DVD+RW:2.4x CLV, 3.3x ZCLV, 4x ZCLV
Write DVD-RW:2x CLV, 4x ZCLV

This drive is compatible with following UltraSlim 9.5mm SATA drives:
UJ898,UJ898A, UJ868A, 678-1451C, 678-0590A, 678-0592B, 678-0598A,678-0598G, 661-5165, HL-GS23N, GS23N, GS22N, GS21N, GS31N, AD-5960S, AD-5970H etc.

Package including :
1* 9.5mm Sata burner Drive