Table:
text: Comparison of AMD chipsets
A-Link Express
A-Link Express
Model Codename Released Fab_nm_ SATA USB_2_0_1_1 USB_3_0 Parallel_ATA_1 RAID Gb_Ethernet_MAC Package TDP_W_
AMD 700 chipset series SB750 Q4 2008 130 6×3Gbit/s AHCI1.1 SATA Revision 2.0 12 + 2 No 1 × ATA/133 01510 No 548-pin FC-BGA 4.5
AMD 800 chipset series SB810 Q1 2010 65 6×3Gbit/s AHCI1.2 SATA Revision 2.0 14 + 2 No No 0110 10/100/1000 605-pin FC-BGA 6.0
AMD 800 chipset series SB850 Q1 2010 65 6×6Gbps AHCI1.2 SATA Revision 3.0 14 + 2 No No 01510 10/100/1000 605-pin FC-BGA 6.0
AMD 900 chipset series SB920 May 30, 2011 65 6×6Gbps AHCI1.2 SATA Revision 3.0 14 + 2 No No 0110 10/100/1000 605-pin FC-BGA 6.0
AMD 900 chipset series SB950 May 30, 2011 65 6×6Gbps AHCI1.2 SATA Revision 3.0 14 + 2 No No 01510 10/100/1000 605-pin FC-BGA 6.0

Question: What is the TDP (w) of the chipset codenamed sb850 in the A-Link Express AMD chipset comparison ?