Sony Vaio Pcg-31311m Specs |link| | Must Watch |

Dedicated SD Memory Card slot (SDHC/SDXC compatible) and a separate Memory Stick Duo slot. Audio: 3.5mm Headphone Jack and 3.5mm Microphone Jack.

The Sony Vaio PCG-31311M, commonly marketed under the (such as the VPCYB3V1E), was a standout ultraportable "sub-notebook" released around 2011. While it shared the compact dimensions of a netbook, its reliance on AMD’s Fusion platform gave it a significant performance edge over the Intel Atom-powered competitors of its era.

Typically shipped with 4GB DDR3 SDRAM (1333 MHz), though some regional configurations started at 2GB or 3GB. Sony Vaio Pcg-31311m Specs

The laptop was praised for its "VAIO Display" technology, which offered better-than-average clarity for an 11-inch device. 11.6 inches (diagonal). Resolution: 1366 x 768 (WXGA) with a 16:9 aspect ratio.

Gigabit Ethernet (RJ-45), Wi-Fi 802.11b/g/n, and Bluetooth 2.1 or 3.0 (depending on the specific sub-model). Design and Portability Dedicated SD Memory Card slot (SDHC/SDXC compatible) and

Originally shipped with , many of these units are now found running Windows 10. While discontinued, replacement parts like LCD screens and batteries are still available through third-party retailers.

Below is a detailed breakdown of the Sony Vaio PCG-31311M specs. While it shared the compact dimensions of a

Despite its small frame, Sony included a full suite of standard ports, making it a viable travel machine for professionals. 3x USB 2.0 (Type A). Video Out: 1x HDMI Output and 1x VGA (D-Sub 15 pin).

Standard Lithium-Ion battery with an estimated life of up to 6 hours depending on usage.

The PCG-31311M was designed for mobility, weighing in at approximately . It featured Sony’s signature chiclet-style keyboard and a multitouch-capable touchpad. Dimensions: Roughly 290 mm x 202.8 mm x 25-31.5 mm.