Mainstream

1. Single socket H2 (LGA 1155) supports Intel® Xeon® E3-1200 & v2 series, 2nd Gen Core i3 processors* 2. Intel® C204 PCH Chipset 3. 2x 3.5" Hot-swap SATA2/3 HDDs 4. 1x PCI-E 3.0* x8 FHFL slot 5. Up to 32GB DDR3 ECC 1333MHz / 1600MHz* UDIMMs in 4 sockets 6. Intel® 82579LM and 82574L, 2x Gigabit Ethernet LAN ports 7. IPMI 2.0 on Dedicated LAN port 8. 4x SATA 2.0 with RAID 0, 1, 5, 10 2x SATA 3.0 with RAID 0, 1, 5, 10 9. 350W Gold Level Power Supply 10. 1x Slim DVD-ROM Drive 11. Disk-on-module (DOM) power connector

Support 5th and 4th Gen Intel® Xeon® Scalable processors 8 DIMMs; Up to 2TB 3DS ECC DDR5-5600 RDIMM 2x 2.5" drive bays; 1 M.2 NVMe (PCIe 3.0 x2 from PCH) 6 heavy duty fans with optimal fan speed control; 1 Air Shroud(s) PWS-862S-1R (Titanium Level)

1. Dual socket R3 (LGA 2011) supports Intel® Xeon® processor E5-2600 v4†/ v3 family; QPI up to 9.6GT/s 2. Up to 2TB† ECC 3DS LRDIMM , up to DDR4- 2400†MHz ; 16x DIMM slots 3. 2x PCI-E 3.0 x16 (FHHL) - AOC support 4. Intel® X540 Dual port 10GBase-T 5. 4x 3.5" Hot-swap SAS/SATA HDD Bays for Customizable Storage 6. I/O ports: 2x SuperDOM, 1x VGA, 1x Serial, 6x USB 3.0 (4 rear) 7. 700W Redundant Power Supplies Platinum Level High-efficiency

1. Intel® Xeon® processor 5600/5500 series, with QPI up to 6.4 GT/s 2. Up to 96GB** DDR3 1333/ 1066/ 800MHz ECC Registered DIMM / 24GB Unbuffered DIMM 3. Dual Intel® 82574L Gigabit Ethernet Controller 4. 4 x 2.5" hot-swap SAS/SATA drive bay 5. 1U 560W/600W Multi-output power supply Gold level