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NNP-I 1300 - Intel Nervana
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General Info
Microarchitecture

NNP-I 1300 is an inference neural processor designed by Intel Nervana and introduced in late 2019. Fabricated on Intel's 10 nm process based on the Spring Hill microarchitecture, the NNP-I 1300 comes in a PCIe Gen 3.0 accelerator card form factor with two NPU chips, each with all 24 ICEs enabled for a peak performance of 170 TOPS at a TDP of 75 W.

back imageFile:spring hill package (back).png +
core count24 +
designerIntel +
die area239 mm² (0.37 in², 2.39 cm², 239,000,000 µm²) +
familyNNP +
first announcedNovember 12, 2019 +
first launchedNovember 12, 2019 +
full page namenervana/nnp/nnp-i 1300 +
has ecc memory supporttrue +
instance ofmicroprocessor +
ldateNovember 12, 2019 +
main imageFile:spring hill package (front).png +
manufacturerIntel +
market segmentServer + and Edge +
max memory bandwidth62.585 GiB/s (64,086.914 MiB/s, 67.2 GB/s, 67,200 MB/s, 0.0611 TiB/s, 0.0672 TB/s) +
microarchitectureSpring Hill +
model numberNNP-I 1300 +
nameNNP-I 1300 +
peak integer ops (8-bit)170,000,000,000,000 OPS (170,000,000,000 KOPS, 170,000,000 MOPS, 170,000 GOPS, 170 TOPS, 0.17 POPS, 1.7e-4 EOPS, 1.7e-7 ZOPS) +
process10 nm (0.01 μm, 1.0e-5 mm) +
seriesNNP-I +
supported memory typeLPDDR4X-4200 +
tdp75 W (75,000 mW, 0.101 hp, 0.075 kW) +
technologyCMOS +
transistor count8,500,000,000 +