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'''EPYC Embedded 3451''' is a {{arch|64}} [[16-core]] [[x86]] embedded microprocessor introduced by [[AMD]] in early [[2018]] for dense servers and edge devices. This [[multi-chip package|multi-chip processor]] has CPU cores based on the {{amd|Zen|Zen microarchitecture|l=arch}} and is fabricated on a [[GlobalFoundries]] [[14 nm#GlobalFoundries|14 nm]] process. It operates at 2.15 GHz with a {{abbr|TDP}} of 100 W and a {{amd|precision boost|turbo frequency}} of up to 3.0 GHz. This model supports a configurable TDP-down of 80 W, and up to 1 TiB of quad-channel DDR4-2666 memory. | '''EPYC Embedded 3451''' is a {{arch|64}} [[16-core]] [[x86]] embedded microprocessor introduced by [[AMD]] in early [[2018]] for dense servers and edge devices. This [[multi-chip package|multi-chip processor]] has CPU cores based on the {{amd|Zen|Zen microarchitecture|l=arch}} and is fabricated on a [[GlobalFoundries]] [[14 nm#GlobalFoundries|14 nm]] process. It operates at 2.15 GHz with a {{abbr|TDP}} of 100 W and a {{amd|precision boost|turbo frequency}} of up to 3.0 GHz. This model supports a configurable TDP-down of 80 W, and up to 1 TiB of quad-channel DDR4-2666 memory. |
Facts about "EPYC Embedded 3451 - AMD"
Has subobject "Has subobject" is a predefined property representing a container construct and is provided by Semantic MediaWiki. | EPYC Embedded 3451 - AMD#pcie + |
base frequency | 2,150 MHz (2.15 GHz, 2,150,000 kHz) + |
clock multiplier | 21.5 + |
core count | 16 + |
core family | 23 + |
core model | 1 + |
core name | Snowy Owl + |
core stepping | B2 + |
cpuid | 0x00800F12 + |
designer | AMD + |
die area | 213 mm² (0.33 in², 2.13 cm², 213,000,000 µm²) + |
die count | 2 + |
family | EPYC Embedded + |
first announced | February 21, 2018 + |
first launched | February 21, 2018 + |
full page name | amd/epyc embedded/3451 + |
has advanced vector extensions | true + |
has advanced vector extensions 2 | true + |
has amd amd-v technology | true + |
has amd amd-vi technology | true + |
has amd secure encrypted virtualization technology | true + |
has amd secure memory encryption technology | true + |
has amd sensemi technology | true + |
has amd transparent secure memory encryption technology | true + |
has ecc memory support | true + |
has feature | Advanced Vector Extensions +, Advanced Vector Extensions 2 +, Advanced Encryption Standard Instruction Set Extension + and SenseMI Technology + |
has locked clock multiplier | true + |
has simultaneous multithreading | true + |
has x86 advanced encryption standard instruction set extension | true + |
instance of | microprocessor + |
is multi-chip package | true + |
isa | x86-64 + |
isa family | x86 + |
l1$ size | 1,536 KiB (1,572,864 B, 1.5 MiB) + |
l1d$ description | 8-way set associative + |
l1d$ size | 512 KiB (524,288 B, 0.5 MiB) + |
l1i$ description | 4-way set associative + |
l1i$ size | 1,024 KiB (1,048,576 B, 1 MiB) + |
l2$ description | 8-way set associative + |
l2$ size | 8 MiB (8,192 KiB, 8,388,608 B, 0.00781 GiB) + |
l3$ description | 16-way set associative + |
l3$ size | 32 MiB (32,768 KiB, 33,554,432 B, 0.0313 GiB) + |
last order | 2028 + |
ldate | February 21, 2018 + |
manufacturer | GlobalFoundries + |
market segment | Server + and Embedded + |
max cpu count | 1 + |
max junction temperature | 378.15 K (105 °C, 221 °F, 680.67 °R) + |
max memory | 1,048,576 MiB (1,073,741,824 KiB, 1,099,511,627,776 B, 1,024 GiB, 1 TiB) + |
max memory bandwidth | 79.47 GiB/s (81,377.029 MiB/s, 85.33 GB/s, 85,330 MB/s, 0.0776 TiB/s, 0.0853 TB/s) + |
max memory channels | 4 + |
max sata ports | 16 + |
max usb ports | 4 + |
microarchitecture | Zen + |
min junction temperature | 273.15 K (0 °C, 32 °F, 491.67 °R) + |
model number | 3451 + |
name | EPYC Embedded 3451 + |
package | SP4 + |
part number | PE3451BMQGAAF + |
process | 14 nm (0.014 μm, 1.4e-5 mm) + |
release price | $ 880.00 (€ 792.00, £ 712.80, ¥ 90,930.40) + |
series | 3000 + |
smp max ways | 1 + |
supported memory type | DDR4-2666 + |
tdp | 100 W (100,000 mW, 0.134 hp, 0.1 kW) + |
tdp down | 80 W (80,000 mW, 0.107 hp, 0.08 kW) + |
technology | CMOS + |
thread count | 32 + |
transistor count | 9,600,000,000 + |
turbo frequency (16 cores) | 2,450 MHz (2.45 GHz, 2,450,000 kHz) + |
turbo frequency (1 core) | 3,000 MHz (3 GHz, 3,000,000 kHz) + |
word size | 64 bit (8 octets, 16 nibbles) + |