Nombre clave de la arquitectura |
Cascade Lake |
Haswell |
Family |
Xeon Silver |
|
Fecha de lanzamiento |
2 April 2019 |
Q2'14 |
Precio de lanzamiento (MSRP) |
$794 |
|
Lugar en calificación por desempeño |
1069 |
1064 |
Processor Number |
4215 |
E3-1286LV3 |
Series |
4200 |
Intel® Xeon® Processor E3 v3 Family |
Segmento vertical |
Server |
Server |
Status |
|
Discontinued |
Soporte de 64 bits |
|
|
Base frequency |
2.50 GHz |
3.20 GHz |
Caché L1 |
512 KB |
|
Caché L2 |
8 MB |
|
Caché L3 |
11 MB |
|
Tecnología de proceso de manufactura |
14 nm |
22 nm |
Temperatura máxima de la carcasa (TCase) |
77 °C |
|
Frecuencia máxima |
3.50 GHz |
4.00 GHz |
Número de núcleos |
8 |
4 |
Número de subprocesos |
16 |
8 |
Number of Ultra Path Interconnect (UPI) Links |
2 |
|
Desbloqueado |
|
|
Bus Speed |
|
5 GT/s DMI2 |
Number of QPI Links |
|
0 |
Soporte de memoria ECC |
|
|
Canales máximos de memoria |
6 |
2 |
Máximo banda ancha de la memoria |
107.3 GB/s |
25.6 GB/s |
Tamaño máximo de la memoria |
1 TB |
32 GB |
Supported memory frequency |
2400 MHz |
|
Tipos de memorias soportadas |
DDR4-2400 |
DDR3 and DDR3L 1333/1600 at 1.5V |
Zócalos soportados |
FCLGA3647 |
FCLGA1150 |
Diseño energético térmico (TDP) |
85 Watt |
65 Watt |
Low Halogen Options Available |
|
|
Número máximo de CPUs en la configuración |
|
1 |
Package Size |
|
37.5mm x 37.5mm |
Thermal Solution |
|
PCG 2013C |
Número máximo de canales PCIe |
48 |
16 |
Clasificación PCI Express |
3.0 |
3.0 |
Scalability |
2S |
1S Only |
PCIe configurations |
|
1x16, 2x8, 1x8/2x4 |
Execute Disable Bit (EDB) |
|
|
Intel® Run Sure Technology |
|
|
Tecnología Intel® Trusted Execution (TXT) |
|
|
Mode-based Execute Control (MBE) |
|
|
Tecnología Anti-Theft |
|
|
Tecnología Intel® Identity Protection |
|
|
Intel® OS Guard |
|
|
Tecnología Intel® Secure Key |
|
|
Tecnología Enhanced Intel SpeedStep® |
|
|
Instruction set extensions |
Intel SSE4.2, Intel AVX, Intel AVX2, Intel AVX-512 |
Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 |
Intel 64 |
|
|
Intel® Advanced Vector Extensions (AVX) |
|
|
Intel® Advanced Vector Extensions 2 (AVX2) |
|
|
Intel® AES New Instructions |
|
|
Tecnología Intel® Hyper-Threading |
|
|
Intel® Optane™ Memory Supported |
|
|
Intel® TSX-NI |
|
|
Tecnología Intel® Turbo Boost |
|
|
Intel® Volume Management Device (VMD) |
|
|
Intel® vPro™ Platform Eligibility |
|
|
Speed Shift technology |
|
|
Turbo Boost Max 3.0 |
|
|
Idle States |
|
|
Intel® Fast Memory Access |
|
|
Intel® Flex Memory Access |
|
|
Intel® Stable Image Platform Program (SIPP) |
|
|
Thermal Monitoring |
|
|
Intel® Virtualization Technology (VT-x) |
|
|
Intel® Virtualization Technology for Directed I/O (VT-d) |
|
|
Intel® VT-x with Extended Page Tables (EPT) |
|
|
Unidades de ejecución |
|
20 |
Graphics base frequency |
|
350 MHz |
Graphics max dynamic frequency |
|
1.25 GHz |
Tecnología Intel® Clear Video HD |
|
|
Intel® Flexible Display Interface (Intel® FDI) |
|
|
Tecnología Intel® InTru™ 3D |
|
|
Intel® Quick Sync Video |
|
|
Memoria de video máxima |
|
1.7 GB |
DisplayPort |
|
|
eDP |
|
|
HDMI |
|
|
Número de pantallas soportadas |
|
3 |
VGA |
|
|
Máxima resolución por DisplayPort |
|
3840x2160@60Hz |
Máxima resolución por HDMI 1.4 |
|
3840x2160@60Hz |
Máxima resolución por VGA |
|
2880x1800@60Hz |
DirectX |
|
11.2 |
OpenGL |
|
4.3 |