Sisitemu ya Raki R Series ni sisitemu ya raki igizwe n'ibice bihindurika (modular) yagenewe ikoranabuhanga ryo gupima ryikoresha. R Series itanga uburyo bwo guhuza n'ibindi bicuruzwa byo mu muryango umwe, haba mu rwego rwo hejuru cyangwa rwo hasi. Ku ruhande rwa raki ya inch 19 iri hagati, Rack R90 na Rack R180 zitanga umwanya umwe cyangwa ibiri byo gushyiramo ibikoresho kuri buri ruhande, byagenewe ibikoresho by'amashanyarazi bihindura umuyoboro, sisitemu z'ikoranabuhanga (IT) cyangwa ibindi bikoresho bisa. Gutandukanya igice cy'ingenzi cya inch 19 n'imyanya yo gushyiramo ibikoresho bituma ibikoresho byo gupima byoroshye kwangirika bishobora guhurizwa hamwe n'ibikoresho by'amashanyarazi bisanzwe muri sisitemu imwe yimukanwa. Inyubako yayo ikozwe muri aluminium yoroheje.

Izina ry'umushinga : The R Series, Izina ryabashushanya : Christian Geistberger, Izina ry'abakiriya : RDD design network.

Ibishushanyo mbonera ni ibyamamare bizwi cyane bituma Isi yacu iba nziza hamwe nibishusho byabo byiza. Menya abashushanya ibyamamare nibikorwa byabo bishya, ibihangano byumwimerere, ubwubatsi bwo guhanga, imiterere yimyambarire idasanzwe hamwe nuburyo bwo gushushanya. Ishimire kandi ushishoze ibikorwa byumwimerere byabashushanyo batsindiye ibihembo, abahanzi, abubatsi, abashya nibirango kwisi yose. Shishikarizwa n'ibishushanyo mbonera.