IBM X3550 M2 Server
Processor 2 X Quad Core 2.93Ghz2 X Quad Core 2.93Ghz2 X Quad Core 2.93Ghz
Number of Cores888
RAM16Gb 32Gb 64Gb
Hard Drive 600Gb 10K SAS600Gb 10K SAS600Gb 10K SAS
Price $250$300$400


IBM X3850 X5 Server
Processor 4 X 8 Core  2.26Ghz4 X 8 Core 2.26Ghz2 X 10 Core 2.26Ghz
Number of Cores323240
RAM128Gb512Gb1Tb
Hard Drive 2 X 600Gb 10K SAS2 X 600Gb 10K SAS2 X 600Gb 10K SAS
Price $1000$4500$6700


​​IBM X3690 X5 Server
Processor 2 X OCTA Core X7560 2.20Gzh2 X QCTA Core X7560 2.20Ghz
Number of Cores1616
RAM128Gb256Gb
Hard Drive 2 X 300Gb 10K SAS2 X 300Gb 10K SAS
Price$1000$1600


IBM X3850 X5
IBM X3650 M3 Server
Processor 2 X Quad Core 2.40Ghz2 X Quad Core 2.40Ghz2 X HEX Core 3.33Gzh
Number of Cores81212
RAM32Gb 72Gb 288Gb 
Hard Drive 2 X 146Gb 10K SAS2 X 300Gb 10K SAS2 X 300Gb 10K SAS
Price $300$400$2400


IBM X3550 M2
IBM X3650 M4 Server
Processor 2 X E5-2609 2.40Ghz2 X E5-2640 2.50Ghz2 X E5-2690 2.90Ghz
Number of Cores81216
RAM64Gb 192Gb 384Gb 
Hard Drive 2 X 300Gb 10K SAS2 X 600Gb 10K SAS2 X 600Gb 10K SAS
Price $800$1600$3800


IBM X3650 M1 Server
Processor 2 X Quad Core 2.33Ghz2 X Quad Core 3.0Ghz2 X Quad Core 3.0Ghz 
Number of Cores888
RAM16Gb 32Gb 48Gb
Hard Drive 2 X 300Gb 10K SAS2 X 300Gb 10K SAS2 X 300Gb 10K SAS
Price $150$200$250


IBM X3650 M1
IBM X3550 M3 Server
Processor 2 X Quad Core 2.40Ghz2 X Quad Core 2.40Ghz2 X HEX Core 3.33Gzh
Number of Cores81212
RAM32Gb 72Gb 288Gb 
Hard Drive 2 X 146Gb 10K SAS2 X 300Gb 10K SAS2 X 300Gb 10K SAS
Price $300$400$2400


IBM X3550 M3
IBM X3650 M4
IBM X3550 M4 Server
Processor 2 X E5-2609 2.40Ghz2 X E5-2640 2.50Ghz2 X E5-2690 2.90Ghz
Number of Cores81216
RAM64Gb 192Gb 384Gb 
Hard Drive 2 X 300Gb 10K SAS2 X 600Gb 10K SAS2 X 600Gb 10K SAS
Price $800$1600$3800


IBM X3650 M2
IBM X3550 M4
IBM X3650 M2 Server
Processor 2 X Quad Core 2.93Ghz2 X Quad Core 2.93Ghz2 X Quad Core 2.93Ghz
Number of Cores888
RAM16Gb 32Gb 64Gb
Hard Drive 600Gb 10K SAS600Gb 10K SAS600Gb 10K SAS
Price $250$300$400


IBM X3650 M3
IBM X3690 X5