Front Accessible Bays Qty: 3 Server Scalability: Two-way CPU: Intel Xeon 3 GHz Product Form Factor: Tower - 4U CPU Upgradability: Upgradeable Colour: Raven Black Hot-Swap Bays Qty: 6 Processor Main Features: Hyper-Threading-Technology, Intel Extended Memory 64 Technology Max CPU Qty: 2 Construction: original 64-bit Computing: Yes Built-in Devices: LED Panel CPU Qty: 1 Type: Server Recommended Use: Small business, large enterprise