HP ProLiant BL480c - Quad-Core Xeon X5460 3.16 GHz Server - blade - 2-way - 2 x Quad-Core Xeon X5460 / 3.16 GHz - RAM 4 GB - hot-swap 2.5" - no HDD - Gigabit Ethernet - Monitor : none $4459

HP ProLiant BL465c - Second-Generation Opteron 2216 HE 2.4 GHz Server - blade - 2-way - 1 x Second-Generation Opteron 2216 HE / 2.4 GHz Low-Power - RAM 2 GB - SATA/SAS - hot-swap 2.5" - no HDD - Gigabit Ethernet - Monitor : none