Try with a single DIMM in the original location. W QM, KM, 32GB RAM, 2TB. Re: W Ram Upgrade with iM Dual Core. Total memory 4 GB DDR3 - MHz (1 DIMM) System expansion slots Express Card Slot & 4-in-1 Card Reader The W has native USB support. Store ufficiale online Lenovo — Per lavorare, studiare o giocare - trova il PC più adatto alle tue esigenze. When changing RAM module locations, it can take a while (up to 2 minutes) for first boot. Windows 7 Pro Graphics & Gaming: ; CPU: ; RAM: , Hard Disk: Respuesta rapida. Dual cores only take two sticks of RAM in specific slots; one on top, one below. 32 GB DDRMHZ (4 DIMM). I'm gonna guess that the motherboard itself has issues if anything in the second DIMM slot fails to boot. Acquista ora!. Identifique su dispositivo Do not type in special characters or [HOST] only use the numbers 0 (zero) and 1 (one) instead of the letters "O" or "I". GB OCZ Vector SSD. CMS 32GB (4X8GB) DDR3 MHz no ECC SODIMM Memoria RAM Actualización Compatible con Lenovo® Thinkpad W Series Notebook - A6 ; US$ ; Entrega GRATIS. Actualizaciones de memoria RAM para IBM-Lenovo ThinkPad W (Quad Core) portátil DIMM: DDR (PC3 Kingston KC inch. CMS 16GB (2X8GB) DDR3 MHz no ECC SODIMM Memoria RAM Actualización Compatible con Lenovo® Thinkpad W Series Notebook - A7 ; US$ ; Entrega GRATIS. DIMM sockets • Lenovo Message Center Plus quad-core model: 32GB max, four pin SO-DIMM sockets • ThinkVantage Product Recovery All: PC MHz. Also.