New Vaio Z13 October 2010 Model decode and changelog

Sony Vaio notebook usually refresh there notebook every 3 month and this October 2010 they refreshed there top of the line Vaio VPCZ1 in the third time with following model

Z139 : HK$22,980 ~ $3,000
- CPU i7-640M (2.8-3.46GHz) up from Z129 i7-620M(2.66-3.33GHz)
- RAM 8 GB (4 GB x 2) DDR3 SDRAM
- SSD 256 GB (64 GB x 4 in RAID 0) //Fastest HDD in Notebook !
- Blu-ray Disc™ ROM Drive with DVD SuperMulti
- 13.1 inch wide (Full HD: 1920x1080) Adbe RGB 96% coverage

Z138 : HK$19,980 ~ $2,600
- Same as Z139 except replace Blu-ray Disc™ ROM Drive with only DVD SuperMulti Drive

Z137 : HK$17,980 ~ $2,300
- CPU i5-580M (2.66-3.33Ghz) up from Z127 i5-540M (2.53-3.06GHz)

- RAM 6 GB (4 GB x 1 + 2 GB x 1) DDR3 SDRAM

- SSD 128 GB (64 GB x 2 in RAID 0)

- 13.1 inch wide (WXGA++: 1600x900)

- Only model that have Wireless WAN

Z136 : HK$16,980 ~ $2,200
- Same as Z137 except no Wireless WAN

Z135 : HK$10,980 ~ $1,400

- CPU and other specification as same as Z136 except

- RAM 4 GB (2 GB x 2) DDR3 SDRAM

- Use 500 GB (7200 rpm) instead of SSD

- No Optical Drive! (Use that space for hdd already)
- Silver aluminium palm rest

iWroteReview Comment:
- Z139 Blu-ray Disc™ ROM Drive can not write Bluray disc only read !
- i5-580M (2.66-3.33GHz) is faster than  i7-620M(2.66-3.33GHz) due to larger QPI
- All price are from Sony Hong Kong Website (Cheapest place to buy Vaio Z)
- All model weight vary from 1.39 - 1.44 Kg
- I select Z138 for the best model cause you get 8GB ram, 64x4GB SSD, FullHD Screen which is very expensive item and if you really want Bluray drive you can find alternative on ebay (uj-242) which can perform read&write only around $220
- More detail from sony site  click here
- All model number above is use only in asia zone due to Sony doesn't offer custom build to order like US or England.