Table:
text: List of AMD Turion microprocessors
"Caspian" ( )
"Caspian" ( )
Model_number Frequency L2_cache FPU_width Multi_1 Socket Release_date Order_part_number
Turion II M540 2400MHz 2x 512 KB 128-bit 12x Socket S1g3 September 10, 2009 TMM540DBO22GQ
Turion II M560 2500MHz 2x 512 KB 128-bit 12x Socket S1g3 April 2010 TMM560DBO22GQ
Turion II Ultra M600 2400MHz 2x 1 MB 128-bit 12x Socket S1g3 September 10, 2009 TMM600DBO23GQ
Turion II Ultra M620 2500MHz 2x 1 MB 128-bit 12.5x Socket S1g3 September 10, 2009 TMM620DBO23GQ
Turion II Ultra M640 2600MHz 2x 1 MB 128-bit 13x Socket S1g3 September 10, 2009 TMM640DBO23GQ
Turion II Ultra M660 2700MHz 2x 1 MB 128-bit 13.5x Socket S1g3 September 10, 2009 TMM660DBO23GQ

text: List of AMD Turion microprocessors
"Caspian" ( )
"Caspian" ( )
Model_number Frequency L2_cache FPU_width Multi_1 Socket Release_date Order_part_number
Athlon II M300 2000MHz 2x 512 KB 64-bit 10x g Socket S1 3 September 10, 2009 AMM300DBO22GQ
Athlon II M320 2100MHz 2x 512 KB 64-bit 10.5x Socket S1g3 September 10, 2009 AMM320DBO22GQ
Athlon II M340 2200MHz 2x 512 KB 64-bit 11x Socket S1g3 September 10, 2009 AMM340DBO22GQ
Athlon II M360 2300MHz 2x 512 KB 64-bit 11x Socket S1g3 May 2010 AMM360DBO22GQ
Turion II M500 2200MHz 2x 512 KB 128-bit 11x Socket S1g3 September 10, 2009 TMM500DBO22GQ
Turion II M520 2300MHz 2x 512 KB 128-bit 11.5x Socket S1g3 September 10, 2009 TMM520DBO22GQ

Question: What is the L2 cache with a release date of September 10, 2009, 128-bit FPU width and 12x Multi 1 among Caspian's list of AMD Turion microprocessors?