"Official" A2109 specs from Lenovo

Discussion in 'Lenovo IdeaTab A2109' started by ardentblue, Mar 23, 2013.

  1. ardentblue

    ardentblue Junior Member

    Mar 20, 2013
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    Tablet / Device:
    Lenovo IdeaTab A2109A
    First, I looked at the three listed A2109 models, and unlike the IBM type-model, I see no link between CPU, memory, or storage. It looks at first glance that Lenovo did the MSU routine. "Web Model" uses the IBM-like Type-Model, while the non "Web-Model" use a part number... Apologies for the horrid formatting...

    I am tired of seeing stories on the Internet, claiming that the A2109 lacks this or that, or has a horrid screen, or lacks an SD card... like the Allstate ad, "I saw it on the Internet". However, for those of us used to IBM documentation being incorrect at times, YMMV. If someone opens up a A2109 and finds or does not find something, let us know. Empirical evidence wins out every time (or it should!).

    Personal Systems Reference, Lenovo® IdeaTab™ Tablets, February 2013 - Version 432

    Type-Model / Part # - 2290-1DU / 59331887
    Processor - NVIDIA® Tegra® 3 T30SL
    CPU Super 4-PLUS-1 Quad Core (1.2 GHz per core) w/ 5th Battery Saver Core (> 500MHz), 1MB L2 cache, ARM Cortex™-A9 architecture
    GPU - NVIDIA ULP (Ultra-low power) GeForce GPU, integrated in Tegra 3, dedicated 2D/3D graphics hardware accelerator, OpenGL ES 2.0 supports 1080p Full HD video out via micro HDMI connector, 720p video on tablet
    Memory- 1GB std / 1GB max / 1333MHz DDR3L, mobile memory
    Storage- 8GB or 16GB / eMMC (embedded Multi Media Card) flash memory on board
    Snap, it looks as if this is a BGA single chip form, no modding.
    Storage Extension- One microSD Card slot, support up to 32GB
    (may actually be 64MB with FAT32???)
    Display -9.0" (228.6mm) WXGA (1280x800) TFT color, Twisted nematic, VibrantView (glossy), LED backlight, 250 nits, 16:10 aspect ratio, 700:1 contrast ratio, 168 PPI (Pixels Per Inch), Viewing angle: 120° (+70/-50°) horizontal, 140° (+/- 70°) vertical
    Multitouch -Projected Capacitive Touch (PCT) technology, supports 10-point
    Audio - TI TLV320AIC3262IYZFT audio codec / two speakers (0.5w x 2) / SRS WOW HD audio enhancement / integrated dual digital mic
    Low Power Stereo Codec with miniDSP, Integrated Class-D Speakers, Earpiece Driver, DirectPath

    Light Sensor - Ambient Light Sensor
    G-Sensor - Accelerometer (G) sensor, supports 3-axis accelerometer
    GPS -GPS (Global Positioning System), Broadcom BCM47511 (GPS / GLONASS)
    WiFi / Bluetooth - 11b/g/n wireless, Broadcom BCM4330 combo chip
    Battery type - Lithium polymer, 2-cell (22.94Wh / 6200mAh)
    Ports - micro USB (Charger port and Data sync), micro-HDMI, microphone / headphone combo jack (3.5 mm)

    Uh, looking thru the HMM, "PCI Express Mini Card Slot" WiFi (802.11 b/g/n)
    Last edited: Mar 23, 2013
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