Template:mpu The Xeon E3-1280 V5 is an entry-level workstations and servers 64-bit x86 quad-core microprocessor introduced by Intel in October 2015. This Skylake-based chip operates at 3.7 GHz with turbo boost of 4 GHz. The E3-1280 V5 has a TDP of 80 Watts and supports up to 64 GB of dual-channel DDR3/4. This MPU has no integrated graphics processor.

Cache

Main article: Skylake § Cache

Cache Info [Edit Values]
L1I$	128 KiB 131,072 B 0.125 MiB	4x32 KiB 8-way set associative (per core, write-back)
L1D$	128 KiB 131,072 B 0.125 MiB	4x32 KiB 8-way set associative (per core, write-back)
L2$	1 MiB 1,024 KiB 1,048,576 B 9.765625e-4 GiB	4x256 KiB 4-way set associative (per core)
L3$	8 MiB 8,192 KiB 8,388,608 B 0.00781 GiB	4x2 MiB

Graphics

This chip has no integrated graphics processing unit.

Memory controller

Integrated Memory Controller
Type	DDR3L-1333, DDR3L-1600, DDR3L-RS1333, DDR3L-RS1600, DDR4-1866, DDR4-2133, DDR4-RS1866, DDR4-RS2133
Controllers	1
Channels	2
ECC Support	Yes
Max bandwidth	34.1 GB/s
Max memory	64 GB