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 |  |  | CPU | Dual Socket P (LGA 3647)2nd Gen Intel® Xeon® Scalable Processors and Intel® Xeon® Scalable Processors‡,Dual UPI up to 10.4GT/s
Support CPU TDP 70-205W*
 |  | Cores |  |  | Note | * 200W/205W CPUs are supported under certain configurations. Please contact Supermicro Technical Support for additional information about specialized system optimization |  | Note | ‡ BIOS version 3.2 or above is required to support 2nd Gen Intel® Xeon® Scalable processors (codenamed Cascade Lake-R) | 
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 |  |  | Memory Capacity | 16 DIMM slotsUp to 4TB 3DS ECC DDR4-2933MHz RDIMM/LRDIMMSupports Intel® Optane™ DCPMM††
 |  | Memory Type | 2933/2666/2400/2133MHz ECC DDR4 RDIMM/LRDIMM
 |  | DIMM Sizes | RDIMM: 64GBLRDIMM: 64GB3DS LRDIMM: 128GB
 |  | Memory Voltage |  |  | Error Detection | Corrects single-bit errorsDetects double-bit errors (using ECC memory)
 |  | Note | †† Cascade Lake only. Contact your Supermicro sales rep for more info. | 
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 |  |  | Chipset |  |  | SATA | SATA3 (6Gbps); RAID 0, 1, 5, 10
 |  | Network Controllers | Dual LAN with GbE from C621
 |  | IPMI |  |  | Audio | RealTek ALC888 7.1 High Definition Audio with S/PDIF header
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 |  |  | SATA |  |  | NVMe | 2 NVMe support with optional cables
 |  | LAN | 2 RJ45 Gigabit Ethernet LAN ports
 |  | USB | 6 USB 3.0 ports (4 rear, 2 front)2 USB 3.1 ports (rear)
 |  | Audio | 7.1 HD Audio with optical S/PDIF
 |  | Video |  |  | Serial Port / Header |  |  | DOM | 2 SuperDOM (Disk on Module) ports
 |  | TPM |  | 
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 |  |  | CPU | Monitors for CPU Cores, Chipset Voltages, Memory.4+1 Phase-switching voltage regulator
 |  | FAN | Fans with tachometer monitoringStatus monitor for speed controlPulse Width Modulated (PWM) fan connectors
 |  | Temperature | Monitoring for CPU and chassis environmentThermal Control for fan connectors
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