Semiconductor & Computer Engineering
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ThunderX2 CN9980 - Cavium
| Edit Values | |
| ThunderX2 CN9980 | |
| General Info | |
| Designer | Cavium |
| Manufacturer | TSMC |
| Model Number | CN9980 |
| Part Number | CN9980-2500LG4077-Y21-G, CN9980-2400LG4077-Y21-G, CN9980-2300LG4077-Y21-G, CN9980-2200LG4077-Y21-G, CN9980-2100LG4077-Y21-G, CN9980-2000LG4077-Y21-G |
| Market | Server |
| Introduction | May 7, 2018 (announced) May 7, 2018 (launched) |
| General Specs | |
| Family | ThunderX2 |
| Frequency | 2,000 MHz, 2,100 MHz, 2,200 MHz, 2,300 MHz |
| Microarchitecture | |
| ISA | ARMv8.1 (ARM) |
| Microarchitecture | Vulcan |
| Process | 16 nm |
| Technology | CMOS |
| Word Size | 64 bit |
| Cores | 32 |
| Threads | 128 |
| Max Memory | 2 TiB |
| Multiprocessing | |
| Max SMP | 2-Way (Multiprocessor) |
| Packaging | |
| Package | FCLGA-4077 (LGA) |
| Contacts | 4077 |
ThunderX2 CN9980 is a 64-bit dotriaconta-core high-performance ARM server microprocessor introduced by Cavium in mid-2018. The microprocessor, which is based on the Vulcan microarchitecture, is fabricated on TSMC's 16 nm process. Depending on the exact SKU, the CN9978 operates between 2 GHz and 2.5 GHz and supports up to octa-channel DDR4-2666 memory.
Facts about "ThunderX2 CN9980 - Cavium"
| base frequency | 2,000 MHz (2 GHz, 2,000,000 kHz) +, 2,100 MHz (2.1 GHz, 2,100,000 kHz) +, 2,200 MHz (2.2 GHz, 2,200,000 kHz) + and 2,300 MHz (2.3 GHz, 2,300,000 kHz) + |
| core count | 32 + |
| designer | Cavium + |
| family | ThunderX2 + |
| first announced | May 7, 2018 + |
| first launched | May 7, 2018 + |
| full page name | cavium/thunderx2/cn9980 + |
| instance of | microprocessor + |
| isa | ARMv8.1 + |
| isa family | ARM + |
| ldate | May 7, 2018 + |
| manufacturer | TSMC + |
| market segment | Server + |
| max cpu count | 2 + |
| max memory | 2,097,152 MiB (2,147,483,648 KiB, 2,199,023,255,552 B, 2,048 GiB, 2 TiB) + |
| microarchitecture | Vulcan + |
| model number | CN9980 + |
| name | ThunderX2 CN9980 + |
| package | FCLGA-4077 + |
| part number | CN9980-2500LG4077-Y21-G +, CN9980-2400LG4077-Y21-G +, CN9980-2300LG4077-Y21-G +, CN9980-2200LG4077-Y21-G +, CN9980-2100LG4077-Y21-G + and CN9980-2000LG4077-Y21-G + |
| process | 16 nm (0.016 μm, 1.6e-5 mm) + |
| smp max ways | 2 + |
| technology | CMOS + |
| thread count | 128 + |
| word size | 64 bit (8 octets, 16 nibbles) + |