Intel Xeon 2155
Intel® Xeon® Processor Skylake-W , Intel® Xeon® Processor W Family, Single Socket R4 (LGA 2066) supported, CPU TDP support Up to 160W TDP
Intel® C422 chipset
Up to 256GB Registered ECC RDIMM, DDR4-2666MHz; Up to 512GB Registered ECC LRDIMM, in 8 DIMM slots
3 PCI-E 3.0 x16, 1 PCI-E 3.0 x4***3xPCI-E3.0 x16 Slots(8/16/16 (Skylake-W 48 lanes), 1xPCI-E3.0x4 slots
M.2 Interface: 2 PCI-E 3.0 x4, M.2 Form Factor: 22...
Intel Xeon 2155
Intel® Xeon® Processor Skylake-W , Intel® Xeon® Processor W Family, Single Socket R4 (LGA 2066) supported, CPU TDP support Up to 160W TDP
Intel® C422 chipset
Up to 256GB Registered ECC RDIMM, DDR4-2666MHz; Up to 512GB Registered ECC LRDIMM, in 8 DIMM slots
3 PCI-E 3.0 x16, 1 PCI-E 3.0 x4***3xPCI-E3.0 x16 Slots(8/16/16 (Skylake-W 48 lanes), 1xPCI-E3.0x4 slots
M.2 Interface: 2 PCI-E 3.0 x4, M.2 Form Factor: 22110, M.2 Key: M-Key (RAID 0,1 support), U.2 Interface: 2 PCI-E 3.0 x4
Intel® C422 controller for 6 SATA3 (6 Gbps) ports; RAID 0,1,5,10
*iRST enabled, only SATA2 to SATA5 support RAID
Single LAN with Intel® PHY I219LM LAN controller
Single LAN with Aquantia 5G LAN chip AQC108
4x 32GB DDR4 2666
1x 512GB Intel NVMe
1x 3TB SATA3 HDD
DVDRW
Quadro P4000 8GB video
Monitor LED 27" IPS FHD
Tower form factor
* 90° Rotatable HDD Cage
* Front I/O Ports: 2x Audio (HD/AC97) & 2x USB 3.0 & 2x USB 2.0
* 2x 5.25" External HDD Drive Bays & 4x 3.5" Internal HDD Drive Bays
Windows 10 Pro 64bit