Long time lurker... thanks all for the heads' up. Have 4 for delivery tomorrow before taking some time off for Thanksgiving (err, to tinker with these and some fun QSFP/Infiniband network stuff I want to try!).
After doing a little research on the physical layout (based on the NewEgg pics, and the odd screw layout for the case + stickers that were clearly photo-shopped clean), it *looks* like a HUSML4040ASS600 model-- not to mention, I was able to find two different pics of this particular drive (searching under "HGST SSD400M", the family/group of drives it appears to belong to) that had staggered layout screws, AND two stickers similar to the NewEgg pic as well. Could also be an OEM Rebrand, though I doubt it, if sold under the Intel name.
On a related note, it *looks* like the HGST 12GB drives have a different (not-so-staggered) placement of the notches for screws-- but that's from web searches, not actual handling of their drives. (I know I can't afford SAS/12Gb SSDs...) That said, this looks like many of the pics I see of SAS/6Gb models, which would be consistent with "refurbished", IMO.
Of course, this could be totally wrong, especially if the NewEgg picture is a stock pic.
In the mean time, I'm going to hope for the best-- if it's the drive noted above, I'll be very happy. Assuming they arrive early tomorrow, if nobody else has already done so, I'll post a pic or whatever I can-- but I won't be at home where I can actually plug in and test/verify.
Thanks again for sharing the link!
(Minor edit)