Belden 10GXS12 is Cat6A U/UTP, four pairs of 23 AWG solid conductor, tested to 625 MHz, blue jacket, 1000 ft in a reel-in-box carton with a pull-through hole. CMR riser rated.
The carton label reads CMR-LP (0.6A), and that suffix is the reason to pick this part over plain CMR Cat6A. LP is a UL-verified limited-power listing: the cable has been tested to carry 0.6 A per conductor without exceeding its allowable temperature rise. Because the verification is per conductor rather than per cable, you are not required to apply bundle or conduit-fill derating when the cable is carrying PoE. On a dense horizontal build feeding powered cameras, access points, and displays, that is time saved at design and an argument avoided at inspection.
Every box here is from lot 76054388 - one production run. If you're cabling a single building, that means consistent electrical performance across every drop rather than mixing runs with slightly different characteristics.
A new box runs $692 at Wire & Cable Your Way. At $379 this one is about 45 percent off.
Condition: new and unused. Factory-sealed surplus from a liquidation lot, never pulled. Made in Mexico. Cartons may carry warehouse dust from storage; the reel inside is untouched.
Eight boxes available, with more of the same lot behind them. Need a bigger run than the quantity shown? Message me before you buy.
Shipping: ships UPS Ground, calculated, buyer pays. About 40 lb in the original 15x15x14 in reel-in-box carton, shipped as-is with the pull hole taped shut. Handling time 3 business days.