As far as I know, UWB is no longer an option on the T61p...
I remember checking out CTO build sheets as I was getting ready to buy my T61p pre-Aug 12 (around here...). I specifically remember seeing UWB on there are a default-checked option and greyed out (ie: I could not remove it).
I ordered on August 14th and it was no longer showing. Furthermore, my build sheet says "NO UWB" on it...
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SYS.6459CT CONFIGURED SYSTEM 1 $2,019.11 $2,019.11
6459CTO CTO THINKPAD T61 WIDESC 1 $1,934.96
42V8192 SBB INTEL CORE 2 DUO 1 $0.00
42V8012 VBB MS WIN VISTA HOME B 1 $0.00
42V8568 SBB MS WINVISTA HM BS32 1 $0.00
42V8288 SBB 15.4 WUXGA TFT 1 $0.00
42X0819 SBB NVIDIAQUAD FX 570M 1 $0.00
41W2060 VBB 1GB PC2-5300 667MHZ 1 $0.00
42V8195 SBB KEYBOARD US ENGLISH 1 $0.00
42V8297 SBB UN(TRCKP TOUCHPAD)F 1 $0.00
42V8167 SBB 160GB HDD,5400RPM+D 1 $0.00
42V8193 SBB INTEL TURBO MEMORY 1 $0.00
42V8172 SBB DVD REC.8XMAXDUAL L 1 $0.00
42X0806 VBB PC CARDSLOT SM CARD 1 $0.00
42V8177 SBB INT.WIRE.WIFI/LINK4 1 $0.00
62P6054 VBB INTEGR.BLUETOOTH PA 1 $0.00
39T6651 SBB 9 CELL LI-ION BATTE 1 $0.00
39T6442 SBB COUNTRY PACK NORTH 1 $0.00
27R1769 SBB PSTN CABLE 1 $0.00
42X1524 SBB LP-US ENGLISH 1 $0.00
42V8063 SBB MS WAU ENGLISH NA-U 1 $0.00
42X1232 SBB NEWINTELLAB_DUALCOR 1 $0.00
42V9665 SBB FCC, LABEL 1 $0.00
42X1482 SBB BLUETOOTH W/ ANTENN 1 $0.00
42X1483 SBB BLUETOOTH SCREW 1 $0.00
42V8639 SBB 15"WUXGAW/BTW/OWWAN 1 $0.00
39T6440 SBB 56K V.92 DESIGNED M 1 $0.00
42V8658 SBB CL.PLATE T61P WL BL 1 $0.00
41W1749 SBB GEO LABEL US WLAN B 1 $0.00
41W2300 SBB LOGO PLATE 1 $0.00
42V8607 SBB INT.WLAN ANTENNA 15 1 $0.00
42X0877 SBB MT 6459 SYSTEM LABE 1 $0.00
42X0850 SBB MECH MISC PARTS 1 $0.00
42V7973 SBB MS LABEL (VISTA BAS 1 $0.00
42V8605 SBB NO INT.WWAN ANTENNA 1 $0.00
42V8601 SBB NO UWB ANTENNA 1 $0.00
42X0996 SBB PC CARD SLOT SMART 1 $0.00
42V8612 SBB ST LCD COVER/BEZEL 1 $0.00
42X0842 SBB NVIDOAFX570MW/WWAN, 1 $0.00
42V8300 SBB 1GB PC2-5300 DDR2 6 1 $0.00
42T6638 SBB PACK. US, 15.4" 1 $0.00
41C9170 LENOVO THINKPLUS EXTEND 1 $84.15
40Y9135 THINKPLUS TS AND CS 1 $0.00
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Sucks I know! Luckily, you have an option if yours does show up naked of the UWB stuff.
We've had a few people now successfully install it themselves for a parts cost of a little more than $100
See Kebs post here:
http://forum.notebookreview.com/showthr ... 594&page=5 - Also check out page 1 for all the parts information.
If you have an hour of patience and a little handyman technique it is very doable.