X7300A-Z Buy CPU/Memory Board w/2 × USIV+ 1.8GHz, 8GB (16 × 512MB DIMMs) Memory, RoHS:YL 501-7506 CPU/Memory Board w/2 × USIV+ 1.8GHz, 0MB, RoHS:YL 501-7691 CPU/Memory Board w/2 × USIV+ 1.8GHz