Lenovo ThinkStation D30 User Manual page 21

.
.
PCI
( )
12
SATA 2
SATA 1
5
4
1
2
3
USB
" "
(DIMM3) 2 3
(DIMM7) 2 7
(DIMM4) 2 4
(DIMM8) 2 8
2
2
(DIMM1) 1 1
(DIMM5) 1 5
(DIMM2) 1 2
(DIMM6) 1 6
.