Overview
Tesla K40 GPU Accelerator
BD-06902-001_v05 | 7
CONFIGURATION
The Tesla K40 board is available in the following configuration.
Table 3.
Board Configuration
Specifications
Tesla K40
Generic SKU reference
699-22081-0202-xxx
Chip
GK110B
Core clocks
•
Base clock: 745 MHz
•
Boost clocks: 810 MHz and 875 MHz
Memory clock
3.0 GHz
Memory size
12 GB
Memory I/O
384-bit GDDR5
Memory configuration
24 pieces of 256M × 16 GDDR5 SDRAM
Display connectors
None
Power connectors
•
8-pin PCI Express power connector
•
6-pin PCI Express power connector
Board power
235 W
Power cap level
235 W
BAR1 size
16 GB
Extender support
Straight extender is the default and the
long offset extender is available as an
option.
Hockey stick defeat
Not supported
Idle power
16 W
Thermal cooling solution
Passive heat sink
Mean time between failures (MTBF)
GB@ 35C : 282,847 hours
GF@ 35C : 252,222 hours
ASPM
Off
