Processor (CPU)
CPU Name
AMD EPYC 7281 16-Core Processor
Threading
2 CPU - 32 Core - 64 Threads
Frequency
2691.33 MHz (27 * 99.68 MHz) - Uncore: 1330.2 MHz
Multiplier
Current: 27
Architecture
Naples / Stepping: ZP-B2 / Technology: 14 nm
CPUID / Ext.
F.1.2 / 17.1
IA Extensions
MMX(+), SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, SSE4A, x86-64, AMD-V, AES, AVX, AVX2, FMA3, SHA
Caches
L1D : 32 KB / L2 : 512 KB / L3 : 4096 KB
Caches Assoc.
L1D : 8-way / L2 : 8-way / L3 : 16-way
TDP / Vcore
155 Watts / 0.919 Volts
Type
Retail
Cores Frequencies
#00: 2691.33 MHz  #01: 2691.33 MHz  #04: 2691.33 MHz  #05: 2691.33 MHz 
#08: 2691.33 MHz  #09: 2691.33 MHz  #12: 2691.33 MHz  #13: 2691.33 MHz 
#16: 2691.33 MHz  #17: 2691.33 MHz  #20: 2691.33 MHz  #21: 2691.33 MHz 
#24: 2691.33 MHz  #25: 2691.33 MHz  #28: 2691.33 MHz  #29: 2691.33 MHz 
#00: 2691.33 MHz  #01: 2691.33 MHz  #04: 2691.33 MHz  #05: 2691.33 MHz 
#08: 2691.33 MHz  #09: 2691.33 MHz  #12: 2691.33 MHz  #13: 2691.33 MHz 
#16: 2691.33 MHz  #17: 2691.33 MHz  #20: 2691.33 MHz  #21: 2691.33 MHz 
#24: 2691.33 MHz  #25: 2691.33 MHz  #28: 2691.33 MHz  #29: 2691.33 MHz 
Motherboard
Model
Asus KNPP-D32 Series
Socket
Socket SP3 (4094)
North Bridge
AMD Ryzen SOC rev 00
South Bridge
AMD Carrizo FCH rev 51
BIOS
American Megatrends Inc. 0601 (12/26/2017)
Memory (RAM)
Total Size
130952 MB
Type
Quad Channel (256 bit) DDR4-SDRAM
Frequency
1330.2 MHz (DDR4-2660) - Ratio 3:40
Timings
21-19-19-43-62-1 (tCAS-tRCD-tRP-tRAS-tRC-tCR)
Graphic Card (GPU)
Storage (HDD/SSD)
Model #1
INTEL SSDPEDMX012T7
Capacity #1
1200 GB
Model #2
Samsung SSD 960 PRO 512GB
Capacity #2
512 GB
Model #3
AVAGO MR9363-4i
Capacity #3
7998 GB
Display
Screen #1
VE247 (ACI2493)
Screen #1 Spec
24 inches (61 cm) / 1920 x 1080 pixels @ 50-76 Hz
Miscellaneous
Windows Version
Microsoft Windows Server (10.0) Server Standard 64-bit
CPU-Z Version
1.83.0 (64 bit)