Zotac ZBOX Blu-ray HD-ID33. Maximum CPU clock speed supported: 1800 MHz, Processor family: Intel, L2 cache: 1 MB. Supported hard disk drive interfaces: Serial ATA. Maximum internal memory: 4 GB, Memory slots: 2x SO-DIMM, Supported memory clock speeds: 800 MHz. Graphic adapter: ION, Graphics adapter family: NVIDIA, Maximum graphic adapter memory: 512 MB. Networking features: Gigabit Ethernet