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Product Specifications
CPU
Chipset
Memory
LAN
Expansion Slot
Video
Storage
(R181-Z90)
(R181-Z91)
(R181-Z92)
SATA
SAS
Hardware Installation
AMD EPYC™ 7000 series processor family
Š
Dual processors, 14nm, Socket SP3
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Up to 32-core, 64 threads per processor
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TDP up to 180W
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NOTE: If only 1 CPU is installed, some PCIe or memory functions might be
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unavailable.
System on Chip
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32 x DIMM slots
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DDR4 memory supported only
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8-Channel memory architecture
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RDIMM modules up to 64GB supported
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LRDIMM modules up to 128GB supported
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Memory speed: 2666(1DPC)/2400/2133* MHz
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Note:
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Memory speed runs at 2133MHz when 1R/2R memory modules are fully
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populated
2 x 1GbE LAN ports (1 x Intel® I350-AT2)
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1 x 10/100/1000 management LAN
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Riser Card CRS1021:
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- 2 x PCIe x8 slots (Gen3 x8), Low profile half-length
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Riser Card CRS1015:
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- 1 x PCIe x16 slot (Gen3 x16), Low profile half-length
Š
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2 x OCP mezzanine slots
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- PCIe Gen3 x16
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- Type1, P1, P2, P3, P4, K2, K3
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Integrated in Aspeed® AST2500
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2D Video Graphic Adapter with PCIe bus interface
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1920x1200@60Hz 32bpp
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4 x 3.5" hot-swappable HDD bays
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2.5" HDD/SSD supported
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SAS card is required for SAS devices support
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2 x 2.5" U.2, 8 x 2.5" SATA/SAS hot-swappable HDD/SSD bays
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SAS card is required for SAS devices support
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10 x 2.5" U.2 hot-swappable HDD/SSD bays
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1 x 7-pin SATA III 6Gb/s with SATA DOM support
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Supported via add-on SAS Card
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