The HD had no support carrier, so the drive was flopping around the computer interior all during shipping.  Amateur hour for PC building.PRO: hey its got a legit COA sticker! ..That's always a gamble with Dell Refurbs.LAME:  the description says includes Black "Dell MS116 Wired Mouse and Black and  Dell KB216 Wired Multi-Media Keyboard" but  it came with Uber Cheap knock off's.  Elsewhere it says "Amazon Renewed will come with accessories that may not be original, but will be compatible and fully functional. "  ..sure but will break in 6 months just to save the $1.75.CON: not my first baseball game. the poor QC of the builder/assembly and sticker with HP 6300/8300 OEM drivers on my Dell PC tells me not to buy from TekRefurbs again.Been there, done that.IF you have one of theses check to make user there is no additional 'Bloatware', or odd drivers installed.  Its not unusual for a refurbisher to add data collection software to supplement there revenue stream. I have not dug into this build to see, as frankly I don't care and will not buy from them again.  buyer beware.