The Apple MacBook Pro MB991LL/A is one of latest 13.3-inch MacBook Pro series laptop models. It has the same design as the current 13-inch MacBooks with their unibody casing made from a single sheet of aluminum, but added an LED-backlit glass display, SD memory card slot, FireWire high-speed connection and glass trackpad.

Highlights of new features for MacBook Pro MB991LL/A is includes an SD card slot and a FireWire port, the back-lighting of the keyboard is helpful for picking out the correct function keys after dark, the screen displays vibrant images because of the wider color range and the batteries can last up to 7 hours on a single charge.

For design, the MacBook Pro MB991LL/A is now thinner and lighter than older models, thanks to its aluminum enclosure UNI-body. It measures 12.78 x 8.94 x 0.95 inches and weighs in at 4.5 pounds. Almost all connectors are carefully aligned on the left side of the laptop with 8x DVD slot on the right side.

What changed from last year:

1. 2.53Ghz up from 2.4GHz dual core
2. 4GB RAM up from 2GB
3. LED display has 60% greater color gamut than previous model
4. new advanced built-in battery that lasts up to 7 hours vs 4hrs
5. FireWire is back
6. SD card slot
7. This model now come with iLife ’09

The Apple MacBook Pro MB991LL/A comes with a 2.53GHz Core 2 Duo, 4 GB of RAM and 250GB for storage. This model also feature NVIDIA GeForce 9400M integrated graphics processor, which provides an outstanding everyday graphics experience. It now comes with the Mac OS X v10.6 Snow Leopard Operating System.