Sales Package 1 Printer, 1 CD ROM (Driver), Power Cable and USB Connect Cable 1 Unit Printer, Cartridges, Dust Cover, Power Cable, USB Cable, User Manual, Warranty Documents Operating Temperature 10 to 32 °C 15 to 32.5º C Compatible Cartridge (Black) TN2570XL Toner Cartridge (3000 Pages), TN2570XXL Toner Cartridge (5000 Pages), DR2570 Drum Cartridge (15000 Pages) W1370A HP 137A Black Original LaserJet Toner Cartridge, W1370X HP 137X High Yield Black Original LaserJet Toner Cartridge Media Types Supported Plain Paper, Thin Paper, Thick Paper, Thicker Paper, Recycled Paper, Bond, Label, Envelope, Env. Thin, Env.Thick Paper (laser, plain, rough, vellum), envelopes, labels, cardstock, postcard Media Size Supported A4, Letter, B5 (JIS), B5 (ISO), A5, A5 (Long Edge), B6 (JIS), A6, Executive, Legal, Mexico Legal, India Legal, Folio, 16K (195x270 mm), A4 Short (270mm Paper), COM-10, DL, C5, Monarch A4, A5, A6, B5 (JIS) Processor 500 MHz OS Windows® XP Home, Windows® XP Professional, Windows® XP Professional x64 Edition, Windows Vista®, Windows® 7, Windows® 8, Windows® 8.1, Windows Server®2003, MAC OPERATING SYSTEM OS X v10.7.5 / OS X v10.8.x / OS X v10.9.x, linux Microsoft® Windows® 10, 8.1, 8, 7: 32-bit or 64-bit, macOS v10.14 Mojave, macOS v10.15 Catalina, macOS v11 Big Sur, Linux USB Support USB 2.0 USB 2.0 Wireless Support Yes Yes Ethernet Support No Yes Operating Humidity Range 10 to 80% RH Internal Memory 64 MB 64 MB