home > Radeon HD 4830 1GB GDDR3 PCI-E HDMI
Sapphire Radeon HD 4830 1GB GDDR3 PCI-E HDMI is a Graphics Processing Unit, fabricated on 55 nm manufacturing process. The GPU is based on ATI Radeon HD 4830, and it is aimed at desktop market. The card has 575 MHz graphics clock frequency. It also has 640 stream processors, 32 texture units, along with 16 color ROPs. The Radeon HD 4830 1GB GDDR3 PCI-E HDMI incorporates 1 GB of GDDR3 memory, clocked at 900 MHz. It has a 256 bit wide memory interface, which translates to 57.6 GB/s memory bandwidth. The GPU supports PCI Express 2.0 interface, and requires 2 motherboard slots. This model uses up to 95 Watt of power, identical to the reference design.
Please see below for detailed specifications of the card.