Mainstream

1. Single socket H2 (LGA 1155) supports Intel® Xeon® E3-1200 & v2 series, 2nd Gen Core i3 processors* 2. Intel® C202 PCH Chipset 3. 2x Internal 2.5"/3.5" HDDs 4. 1x PCI-E 3.0* x8 Full-height 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. 6x SATA 2.0 with RAID 0, 1, 5, 10 9. 350W Gold Level Power Supply 10. 1x Slim DVD-ROM Drive (optional) 11. Disk-on-module (DOM) power connector

1. Intel® Xeon® D-2177NT Processor, 14-Core, 28 Threads, 1.9 GHz, 105W 2. Up to 512GB ECC LRDIMM, up to 256GB reg. ECC RDIMM DDR4-2666Mz; in 4 DIMM slots 3. 2 PCI-E 3.0 x16 (FHFL) slots 4. 2 Hot-swap 2.5" drive bays, 2 Internal 2.5" SSD bays 5. 1 M-Key, 2280/22110, 1 E-Key, 2230, 1 B-Key, 3042

1. Single socket FCBGA 1667, 8-Core, 45W, 16 Threads; support Intel® Xeon® processor D-1541 (per node) 2. 2x 3.5" Hot-swap SATA3 (6Gbps) HDDs (per node) 3. Up to 128GB DDR4 ECC RDIMM / 64GB DDR4 ECC UDIMM, 4 sockets (per node) 4. 1x dedicated LAN for IPMI Remote Management (per node) 5. 1x PCI-E 3.0 x8 LP, 1x Micro-LP, 3x M.2 (per node) 6. 1600W Redundant power supplies Titanium Level Certified

1. Single Socket H4 (LGA 1151) supports Intel® Xeon® processor E-2100, 8th Gen. Intel® Core™ i3 Processors, Intel® Celeron®, Intel® Pentium® 2. Intel® C246 chipset 3. Up to 128GB ECC UDIMM, up to DDR4-2666MHz; 4 DIMM slots

1. Dual socket P (LGA 3647) supports Intel® Xeon® Scalable Processors, Dual UPI up to 10.4GT/s 2. Up to 2TB ECC 3DS LRDIMM, up to DDR4-2666MHz; 16 DIMM slots 3. 2 PCI-E 3.0 x16 slots 4. Flexible Networking support via SIOM; Dedicated IPMI 2.0 LAN

1. Dual socket P (LGA 3647) supports Intel® Xeon® Scalable Processors, Dual UPI up to 10.4GT/s 2. Up to 2TB ECC 3DS LRDIMM, up to DDR4-2666MHz; 16 DIMM slots 3. 4 PCI-E 3.0 x16, 1 PCI-E 3.0 x8 slots, support 5 low-profile AOCs 4. 8x 2.5" SAS3 & 8x 2.5" SATA3 Hot-swap Drive Bays, optional DVD-ROM drive

1. Dual socket R (LGA 2011) supports Intel® Xeon® processor E5-2600 and E5-2600 v2 family† 2. Up to 1TB ECC DDR3, up to 1866MHz; 16x DIMM slots 3. 2x PCI-E 3.0 x16, 3x PCI-E 3.0 x8, 1x UIO PCI-E 3.0 x8 (for SMC UIO) or 1x PCI-E 2.0 x4 (in x8) 4. I/O ports: 1 VGA, 1 COM, 2 GbE LAN, 2 USB 3.0, 6 USB 2.0, 2 HD/AC97, & 1 IPMI dedicated LAN ports 5. 8x 3.5" Hot-swap SAS/SATA HDD Bays; SAS2 support via Broadcom 2208 6. 2x Exhaust Fans and 4x Internal Fans 7. 1280W Redundant High-efficiency Digital Power Supplies w/ PMBus Platinum Level (95%)