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Xeon E-2286M
General Info
Designer	Intel
Manufacturer	Intel
Model Number	E-2286M
Part Number	CL8068404068710
S-Spec	SRFCZ
Market	Workstation, Server
Introduction	May 27, 2019 (announced) May 27, 2019 (launched)
Release Price	$623.00 (tray)
Shop	Amazon
General Specs
Family	Xeon E
Series	E-2200
Locked	Yes
Frequency	2,400 MHz
Turbo Frequency	5,000 MHz (1 core)
Bus type	DMI 3.0
Bus rate	4 × 8 GT/s
Clock multiplier	24
Microarchitecture
ISA	x86-64 (x86)
Microarchitecture	Coffee Lake
Platform	Mehlow
Chipset	Cannon Point
Core Name	Coffee Lake HR
Core Family	6
Core Stepping	R0
Process	14 nm
Technology	CMOS
Die	174 mm²
Word Size	64 bit
Cores	8
Threads	16
Max Memory	128 GiB
Multiprocessing
Max SMP	1-Way (Uniprocessor)
Electrical
TDP	45 W
cTDP down	35 W
Tjunction	0 °C – 100 °C
Packaging
Package	FCBGA-1440 (BGA)
Dimension	42 mm × 28 mm × 1.46 mm
Contacts	1440

Xeon E-2286M is a 64-bit octa-core high-end performance x86 workstation microprocessor introduced by Intel in early 2019. This processor, which is based on the Coffee Lake microarchitecture, is manufactured on Intel's 3rd generation enhanced 14nm++ process. The E-2286M operates at 2.4 GHz with a TDP of 45 W and a turbo boost of up to 5 GHz. This chip integrates Intel's UHD Graphics P630 GPU operating at 350 MHz with a burst frequency of up to 1.25 GHz and supports up to 128 GiB of dual-channel DDR4-2666 memory.

This model has a configurable TDP-down of 35 W.

Cache

Main article: Coffee Lake § Cache

[Edit/Modify Cache Info]

Cache Organization Cache is a hardware component containing a relatively small and extremely fast memory designed to speed up the performance of a CPU by preparing ahead of time the data it needs to read from a relatively slower medium such as main memory. The organization and amount of cache can have a large impact on the performance, power consumption, die size, and consequently cost of the IC. Cache is specified by its size, number of sets, associativity, block size, sub-block size, and fetch and write-back policies. Note: All units are in kibibytes and mebibytes.

L1$ 512 KiB 524,288 B 0.5 MiB L1I$ 256 KiB 262,144 B 0.25 MiB 8x32 KiB 8-way set associative   L1D$ 256 KiB 262,144 B 0.25 MiB 8x32 KiB 8-way set associative write-back L2$ 2 MiB 2,048 KiB 2,097,152 B 0.00195 GiB     8x256 KiB 4-way set associative write-back L3$ 16 MiB 16,384 KiB 16,777,216 B 0.0156 GiB     8x2 MiB 16-way set associative write-back

Memory controller

[Edit/Modify Memory Info]

	Integrated Memory Controller
	Max Type DDR4-2666, LPDDR3-2133 Supports ECC Yes Max Mem 128 GiB Controllers 1 Channels 2 Max Bandwidth 39.74 GiB/s 40,693.76 MiB/s 42.671 GB/s 42,670.5 MB/s 0.0388 TiB/s 0.0427 TB/s Bandwidth Single 19.87 GiB/s Double 39.74 GiB/s