Intel Xeon Gold 6258R

Basic information:
Released	2020
Segment	Server
Socket	LGA3647
Number of cores	28
Number of threads	56
Base frequency	2700 MHz
Turbo Boost	4000 MHz
Unlocked multiplier	no
Architecture (core)	Cascade Lake
Lithography	14 nm
TDP	205 W
Max. temperature	60° C
Products webpage	follow >

Internal memory
L1 Cache, Кb	28x32 + 28x32
L2 Cache, Кb	28x1024
L3 Cache, Кb	39424

Integrated modules
iGPU	no
Memory controller	6-channel (DDR4-2933) ECC memory supported
PCIe controller	PCI Express 3.0 (48 lines)
Other modules	no

Instructions, technology
• MMX • SSE • SSE2 • SSE3 • SSSE3 • SSE4 (SSE4.1 + SSE4.2) • AES (Advanced Encryption Standard inst.) • AVX (Advanced Vector Extensions) • AVX 2.0 (Advanced Vector Extensions 2.0) • AVX 512 (Advanced Vector Extensions 512) • BMI1, BMI2 (Bit Manipulation inst.) • F16C (16-bit Floating-Point conversion)	• FMA3 (3-operand Fused Multiply-Add inst.) • EM64T (Intel 64) • NX (XD, Execute disable bit) • VT-x (Virtualization technology) • VT-d (Virtualization for directed I/O) • Hyper-Threading • Turbo Boost • MPX (Memory Protection Extensions) • SMAP (Supervisor Mode Access Prevention) • SMEP • Enhanced SpeedStep tech.

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