Q1251-60128PATA HARD-Drive 40GB : Hard drive - For the DesignJet 5500 RTL Includes firmware version S.56.04 (for updated version S.56.07 firmware, order Q1251-60323). For SATA order Q1251-60146).
Q1251-60284PATA Hard drive 40GB - DesignJet 5500 RTL firmware version S.04.03 (for updated version S.56.07 firmware, order Q1251-60323). For SATA order Q1251-60146.
Q1251-60306PATA HARD-Drive 40GB : Hard drive - For the DesignJet 5500 RTL Includes firmware version S.56.04 (for updated version S.56.07 firmware, order Q1251-60323). For SATA order Q1251-60146).
Q1251-60323PATA SVC HDD RTL FW S.56.07- RC Hard drive 320GB - For the DesignJet 5500 RTL - Includes firmware version S.56.07.(For SATA order Q1251-60146).
Q1251-69118Hard drive - DesignJet 5500 RTL firmware version S.05.01
Q1251-69128PATA Hard drive 40GB - DesignJet 5500 RTL firmware version S.05.01 (for updated version S.56.07 firmware, order Q1251-60323). For SATA order Q1251-60146.
Q1251-69284PATA Hard drive 40GB - DesignJet 5500 RTL firmware version SVC HDD RTL FW S.56.05 (for updated version S.56.07 firmware, order Q1251-60323). For SATA order Q1251-60146.
Q1251-69306PATA Hard drive 40GB - For the DesignJet 5500 RTL - Includes firmware version S.56.05 (for updated version S.56.07 firmware, order Q1251-60323). For SATA order Q1251-60146).
Q1252-60054SVC HDD PS FW S.56.07 RC 160GB Hard Drive SATA. (for PATA HD order Q1252-60045).