Table 30. Thermal restriction matrix
Drive
Co
nfiguration
Processor Fans CPU TDP Fan
redundancy
CPU HSK GPU support TBU
support
GPU riser
configuration
TDP>150 W TDP<=150 W GPU<=75 W GPU>75
W
8 x 3.5 1 STDx3 <=185 No HPR HSK STD HSK No No No Riser 0,2
1 or 2 STDx4 <=185 No No No No Riser 0,1,2
1 or 2 STDx8 <=250 Yes No No No Riser 0,1,2
1 or 2 HPRx4 <=250 No Yes/No No No Riser 0,1,2
1 or 2 *HPRx7 <=250 Yes ***Yes/No No Yes Riser 0
**No ** Yes /No **Yes Yes Riser 1,2
1 or 2 HPRx8 <=250 Yes Yes/No Yes No Riser 1,2
12x3.5 &
****8x2.5
16x2.5
24x2.5
1 or 2 STDx4 <=185 No HPR HSK STD HSK No No No Riser 0,1,2
1 or 2 STDx8 <=250 Yes No No No Riser 0,1,2
1 or 2 HPRx4 <=250 No Yes/No No No Riser 0,1,2
1 or 2 *HPRx7 <=250 Yes ***Yes/No No Yes Riser 0
**No ** Yes /No ** Yes Yes Riser 1,2
1 or 2 HPRx8 <=250 Yes Yes/No Yes No Riser 1,2
8 x 3.5 + 8 x 2.5
(NVMe)
1 or 2 HPRx4 <=250 No HPR HSK STD HSK Yes/No No No Riser 0,1,2
1 or 2 *HPRx7 <=250 Yes *** Yes/No No Yes Riser 0
**No ** Yes /No ** Yes Yes Riser 1,2
1 or 2 HPRx8 <=250 Yes Yes/No Yes No Riser 1,2
42 Technical specifications