Background and Identification
The ROG G751 is a line of gaming laptops introduced by Asus from about 2014 to 2016. They use fourth-generation Intel Core i7 processors and Nvidia 900 series graphics cards. Asus released a slew of versions with model numbers such as G751JY-T7009H. The only part of the number that is consistent between all the revisions is “G751.” You can find your full model number printed next to a barcode on a sticker on the bottom of the device. For reference, all versions have the words “Asus“ and “Republic of Gamers“ written on the back of the display.
Many components in a G751-series laptop can be replaced or upgraded. The devices have two standard 2.5-inch drive bays behind a cover on the bottom. You can easily swap out these drives or replace one with an M.2 SSD. There are also two memory slots under this cover which can accept up to 8 GB of RAM each. Diving further into the machine and opening up the area under the keyboard reveals two more memory slots along with replaceable components like the fans and even the CPU (on some models). Since many of the models have similar internal design, you can use the repair guides for a different version if there are none for your model.
Technical Specifications
Processor
- Intel Core i7 4710HQ
- Intel Core i7 4720HQ
- Intel Core i7 4860HQ
- Intel Core i7 4870HQ
Memory
- Four slots (two slots under the keyboard and two under the back case)
- DDR3L at 1600 MHz
- Up to 32 GB (four 8 GB sticks)
Storage
- Two 2.5-inch SATA drive bays (up to 9.5 mm in height)
- One M.2 2280 (M key) NVMe SSD slot (cannot be installed at the same time as one of the 2.5-inch drives)
Graphics
- Nvidia GTX 965M with 2 GB GDDR5
- Nvidia GTX 970M with 3 GB GDDR5
- Nvidia GTX 980M with 4 GB GDDR5
Display
- 17.3 inches (44 cm)
- 1920x1080 pixels
- IPS panel
Connections
- Four USB 3.0 ports
- Thunderbolt 2 port
- HDMI port
- VGA port
- Card reader
- Gigabit Ethernet
- 3.5 mm headphone jack
- 3.5 mm microphone jack
- 3.5 mm audio line input
Wireless
- 802.11a/b/g/n/ac Wi-Fi
- Bluetooth 4.0
Additional Information
Asus ROG G751 (all models) specifications
Asus G751 series on NotebookCheck
Asus G751JY-T7009H review by NotebookCheck