This is an extremely upgrades 2010 Mac Pro 5,1 running OSX Mojave (Fully Supported)with dual x5690 CPU’s 3.46GHZ , 32GB Kingston 8GBx4 RAM 1333MHz ECC upgradable up to 128GB, XFX Black Edition RX580 (Native Mac Compatible) and extra ATI Radeon HD 5770 1GB (Apple Stock), a 256GB Samsung Evo 850 SSD w/ PCIE adapter Caddy, 1x 2.0TB Western Digital WD1001FALS internal HDD with Mac Pro caddy, 1x 1TB Toshiba HDD DT01ACA200 (Apple Stock w/ Apple Logo) w/ Mac Pro Caddy, 1x Western Digital 2TB Enterprise Level (Yellow) HDD WD2003FYYS w/ Mac Pro Caddy, 1x 4TB Western Digital Enterprise Class (Yellow) HDD WD4000FYYZ, 1 x 4.0TB Western Digital WD4001FAEX Desktop Class (Black), 1x 2.0 TB Toshiba DT01ACA200 HDD, thats 7 drives total 5 installed internally and 2 swappable totaling 15TB HDD and 256GB SSD, a Sonnet USB 3.1 x4 ports PCIE card, two Apple Super Drives, upgraded Arctic Thermal Past on CPU’s and still 1 free PCIE port comes with a wired Full Apple Keyboard, and wired mouse. This thing is in great working order and screams on stress tests! Fantastic for media editing and workstation productivity!! Monster 1080p video and audio editor for the price! Im moving into an RV so Im converting to a laptop! Anyone who has owned a Mac Pro can tell you these things still have alot of life in them and run more reliable than any other computer I’ve owned!! Sad to see it go but must downsize in form factor :( ill have to spend several thousand to get this level of performance in a laptop. Can Deliver, not worth shipping costs way to much, delivery is over 100miles Ill bring it to you for a fee. Also have 2 x 1080P screens and triple/ double vesa mount. 24inch monitors for sale seperatly $70 each or $120 for both,