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alaAverage 5

2 reviews

Oct, 2016

  • No negative mentions yet

alaTest has collected and analyzed 2 reviews of Sony VAIO VPCSB31FX. The average rating for this product is 5.0/5, compared to an average rating of 4.1/5 for other Laptops for all reviews. People really like the portability and durability.

durability, portability

On average, users rate this product 100/100.

See all Sony Laptops

Review analysis

(Based on 2 reviews)

User Reviews  

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Consumer review by: lccurtis1 (

Vaio Black


I really love my Vaio S after having it for just about a month I decided it was time for a review . As a IT professional of 16 years I've used several different laptops throughout the years and I must say that this Vaio is the best system I owned thus...

Lightweight, powerful, fingerprint proof

Fan noise, Ports on one side

Feb, 2012

Consumer review by: abesols (

ITS Just Amazing


I love my VAIO S Series 13.3" Laptop its just amazing



Jan, 2012

Product Specifications


Discrete graphics adapter memory:0.512
Number of displays supported (on-board graphics):2
On-board graphics adapter ID:0x116

Optical Drive

DVD-R Double Layer read speed:8

Ports & interfaces

USB 3.0 (3.1 Gen 1) Type-A ports quantity:1


Conflict Free processor: No
ECC supported by processor: No
Integrated 4G WiMAX: Yes
Maximum internal memory supported by processor:16
Maximum number of PCI Express lanes:1
Memory bandwidth supported by processor (max):21.3
Memory channels supported by processor:Dual
Memory clock speeds supported by processor:1066,1333
Memory types supported by processor:DDR3-SDRAM
Processor cache type:Smart Cache, L3
Processor codename:Sandy Bridge
Processor Series:Intel Core i5-2400 Mobile series
Thermal Design Power (TDP):35

Processor special features

Intel 64: Yes
Intel Clear Video Technology: No
Intel Identity Protection Technology version:1.00
Intel Virtualization Technology (VT-x): Yes
Intel Virtualization Technology for Directed I/O (VT-d): No
Processor package size:37.5