Compatible with the following: IBM eServer xSeries 130 (8672-2xx) IBM eServer xSeries 135 (8672-2xx) IBM eServer xSeries 200 (8478-1xx,2xx) IBM eServer xSeries 200 (8478-4xx,5xx) IBM eServer xSeries 200 (8478-6xx,7xx) IBM eServer xSeries 200 (8479-3xx) IBM eServer xSeries 200 (8479-4xx,5xx,6xx) IBM eServer xSeries 200VL (8481-1xx,2xx,3xx) IBM eServer xSeries 300 (8472-2xx) IBM eServer xSeries 300 (8472-5xx) IBM eServer xSeries 300 (8472-8xx) IBM IntelliStation E Pro Pentium III (6836-1xx,2xx,3xx,4xx) IBM IntelliStation E Pro Pentium III (6846-1xx,2xx,3xx,4xx) IBM PC 300GL Pentium III (6563-2xx,4xx) IBM PC 300GL Pentium III (6563-6xx,7xx) IBM PC 300GL Pentium III (6563-8xx,9xx) IBM PC 300GL Pentium III (6563-Axx,Bxx,Cxx) IBM PC 300GL Pentium III (6564-Rxx,Pxx) IBM PC 300GL Pentium III (6564-Sxx,Txx) IBM PC 300GL Pentium III (6574-2xx,4xx) IBM PC 300GL Pentium III (6574-6xx,8xx,9xx) IBM PC 300GL Pentium III (6574-Axx) IBM PC 300GL Pentium III (6565-4xx,6xx) IBM PC 300GL Pentium III (6565-7xx,Fxx) IBM PC 300GL Pentium III (6565-8xx,9xx,Exx) IBM PC 300GL Pentium III (6565-Exx,Gxx)