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'''KaiXian KX-U5580M''' is a {{arch|64}} [[octa-core]] [[x86]] microprocessor designed by [[Zhaoxin]] and introduced in late [[2017]] specifically for the [[Chinese]] market. This processor is fabricated on a [[28 nm process]] based on the {{zhaoxin|WuDaoKou|l=arch}} microarchitecture. The KX-U5580M operates at 1.8 GHz with a TDP of ? W and supports up to 64 GiB of dual-channel DDR4-2133 memory. The KX-U5580M also incorporates an integrated graphics processor.

Revision as of 20:00, 20 January 2018

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KaiXian KX-U5580M
KX-U5580M.png
KX-U5580M front
General Info
DesignerZhaoxin
ManufacturerHLMC
Model NumberKX-U5580M
Part NumberKX-U5580M
MarketDesktop, Mobile, Embedded
IntroductionDecember 28, 2017 (announced)
December 28, 2017 (launched)
General Specs
FamilyKaiXian
SeriesKX-5000
Frequency1,800 MHz
Bus typePCIe 3.0
Bus rate4 × 8 GT/s
Microarchitecture
ISAx86-64 (x86)
MicroarchitectureWuDaoKou
Process28 nm
Transistors2,100,000,000
TechnologyCMOS
Die187 mm²
Word Size64 bit
Cores8
Threads8
Max Memory64 GiB
Multiprocessing
Max SMP1-Way (Uniprocessor)
Electrical
Tjunction0 °C – 90 °C

KaiXian KX-U5580M is a 64-bit octa-core x86 microprocessor designed by Zhaoxin and introduced in late 2017 specifically for the Chinese market. This processor is fabricated on a 28 nm process based on the WuDaoKou microarchitecture. The KX-U5580M operates at 1.8 GHz with a TDP of ? W and supports up to 64 GiB of dual-channel DDR4-2133 memory. The KX-U5580M also incorporates an integrated graphics processor.

base frequency1,800 MHz (1.8 GHz, 1,800,000 kHz) +
bus links4 +
bus rate8,000 MT/s (8 GT/s, 8,000,000 kT/s) +
bus typePCIe 3.0 +
core count8 +
designerZhaoxin +
die area187 mm² (0.29 in², 1.87 cm², 187,000,000 µm²) +
familyKaiXian +
first announcedDecember 28, 2017 +
first launchedDecember 28, 2017 +
full page namezhaoxin/kaixian/kx-u5580m +
instance ofmicroprocessor +
isax86-64 +
isa familyx86 +
ldateDecember 28, 2017 +
main imageFile:KX-U5580M.png +
main image captionKX-U5580M front +
manufacturerHLMC +
market segmentDesktop +, Mobile + and Embedded +
max cpu count1 +
max junction temperature363.15 K (90 °C, 194 °F, 653.67 °R) +
max memory65,536 MiB (67,108,864 KiB, 68,719,476,736 B, 64 GiB, 0.0625 TiB) +
microarchitectureWuDaoKou +
min junction temperature273.15 K (0 °C, 32 °F, 491.67 °R) +
model numberKX-U5580M +
nameKaiXian KX-U5580M +
part numberKX-U5580M +
process28 nm (0.028 μm, 2.8e-5 mm) +
seriesKX-5000 +
smp max ways1 +
technologyCMOS +
thread count8 +
transistor count2,100,000,000 +
word size64 bit (8 octets, 16 nibbles) +