here is some info

[spoil]Xecuter presents the NAND-X & & JTAG Connection Kit. Based on the proven and excellent NAND PRO USB Programmer designed by illustrious scene member Tiros, Xecuter have developed a very tight package that gives you everything you need without having to use any other parts or self-made cables and kits – and certainly without breaking the bank! Not only do they provide one of the fastest 360 NAND programmers currently available, but they have designed a very simple connection system using their popular and much used quicksolder PCB breakout boards – and as a bonus they have also integrated a programmer so you are able to update the firmware of the ARM Controller to make sure you can keep up to date with future new features and upgrades. Xecuter have also included an optional pin header cable system just like the old XBOX LPC Days

Here is a brief run down of the NAND-X’s features:

•Fast USB 360 NAND Programming
•Rock Solid 60Mhz ARM Controller
•Easy Install System for both NAND and JTAG
•Includes Quick Solder Board Kit For NAND (Known as QSB's)
•Includes Quick Solder Board Kit For JTAG Hack (All Version Motherboards - Known as QSB's)
•Includes Optional Pin Header Connection Kit For NAND (Can Convert To Wires Only Install Also)
•Built-in Programmer For Future NAND-X Firmware Upgrades (Windows App Available)
•Designed For Additional Add-ons
•Proven Technology – Based On NAND Pro Design
•100% Compatible with NAND Pro v2.0e
•Rock Solid Design – Tested by many JTAGER’S
•High Quality & Trusted Xecuter Design
•Complete with ALL cables required including USB[spoil]

im wondering if i can use to dump and all that i already have jtag part done. plz let me know