256 GB DDR4 SDRAM Maximum RAM - DIMM, UDIMM - 8 x Memory Slots - Gigabit Ethernet - Wireless LAN - IEEE 802.11 a/b/g/n/ac/ax - 5 x USB 3.1 Port - 2 x RJ-45 - 8 x SATA Interfaces

256 GB DDR4 SDRAM Maximum RAM - UDIMM, DIMM - 8 x Memory Slots - Gigabit Ethernet - Wireless LAN - IEEE 802.11 a/b/g/n/ac/ax - 5 x USB 3.1 Port - 1 x RJ-45 - 8 x SATA Interfaces

256 GB DDR4 SDRAM Maximum RAM - DIMM, UDIMM - 8 x Memory Slots - Wireless LAN - IEEE 802.11 a/b/g/n/ac/ax - 7 x USB 3.1 Port - 2 x RJ-45 - 10 x SATA Interfaces

256 GB DDR4 SDRAM Maximum RAM - DIMM, UDIMM - 8 x Memory Slots - Gigabit Ethernet - Wireless LAN - IEEE 802.11 a/b/g/n/ac/ax - 5 x USB 3.1 Port - 2 x RJ-45 - 8 x SATA Interfaces

For Workstation - 16 GB (1 x 16 GB) - DDR4-2933/PC4-23466 DDR4 SDRAM - ECC - Registered - 288-pin - DIMM

For Workstation - 32 GB (1 x 32 GB) - DDR4-2933/PC4-23466 DDR4 SDRAM - ECC - Registered - 288-pin - DIMM

For Workstation - 64 GB (1 x 64 GB) - DDR4-2933/PC4-23466 DDR4 SDRAM - ECC - Registered

For Workstation - 16 GB - DDR4-2666/PC4-21300 DDR4 SDRAM - 1.20 V - ECC - Unbuffered - 288-pin - DIMM

For Desktop PC, Notebook - 16 GB (1 x 16 GB) - DDR4-2400/PC4-19200 DDR4 SDRAM - CL15 - 1.20 V - Non-ECC - Unbuffered - 288-pin - DIMM

128 MB Cache - 4.50 GHz Overclocking Speed - 7 nm - Socket sTRX4 - 280 W - 48 Threads

128 MB Cache - 4.50 GHz Overclocking Speed - 7 nm - Socket sTRX4 - 280 W - 64 Threads - 3 Year Warranty

For Server - 32 GB (4 x 8 GB) - DDR3-1333/PC3L-10600 DDR3 SDRAM - CL9 - 1.35 V - ECC - Registered - 240-pin - DIMM

For Server - 64 GB (4 x 16 GB) - DDR3-1333/PC3L-10600 DDR3 SDRAM - CL9 - Registered

8 MB Cache - 4.80 GHz Overclocking Speed - 14 nm - Socket H4 LGA-1151 - 71 W - 8 Threads

For Server, Desktop PC, Workstation - 16 GB (1 x 16 GB) - DDR4-2666/PC4-21300 DDR4 SDRAM - CL19 - 1.20 V - ECC - Unbuffered - 288-pin - DIMM

For Server, Desktop PC, Workstation - 8 GB (1 x 8 GB) - DDR4-2666/PC4-21300 DDR4 SDRAM - CL19 - 1.20 V - ECC - Unbuffered - 288-pin - DIMM

For Server - 32 GB (1 x 32 GB) - DDR4-3200/PC4-25600 DDR4 SDRAM - CL22 - 1.20 V - ECC - Registered - 288-pin - DIMM

For Server, Desktop PC - 16 GB (1 x 16 GB) - DDR4-3200/PC4-25600 DDR4 SDRAM - CL22 - 1.20 V - ECC - Registered - 288-pin - DIMM

For Server - 8 GB - DDR4-3200/PC4-25600 DDR4 SDRAM - CL22 - 1.20 V - ECC - Registered - 288-pin - DIMM

For Desktop PC, Workstation - 16 GB (1 x 16 GB) - DDR4-2666/PC4-21300 DDR4 SDRAM - CL19 - 1.20 V - ECC - Unbuffered - 288-pin - DIMM

For Server, Desktop PC, Workstation - 8 GB (1 x 8 GB) - DDR4-2666/PC4-21300 DDR4 SDRAM - CL19 - 1.20 V - ECC - Unbuffered - 288-pin - DIMM

For Server - 16 GB - DDR4-2666/PC4-21300 DDR4 SDRAM - CL19 - 1.20 V - ECC - Unbuffered - 288-pin - DIMM

For Workstation, Server - 8 GB (1 x 8 GB) - DDR4-2666/PC4-21300 DDR4 SDRAM - CL19 - 1.20 V - ECC - Unbuffered - 288-pin - DIMM

For Server, Desktop PC - 8 GB (1 x 8 GB) - DDR4-2400/PC4-19200 DDR4 SDRAM - CL15 - 1.20 V - ECC - Unbuffered - 288-pin - DIMM