Quick Facts - This cable is part of our ETL Verified GigaBase CAT5e channel solution. - Guaranteed for life! Further Details - Sweep tested and characterized to 350 MHz. - Extra headroom provides room for growth. - CAT5e compliance means dependable compatibility for future applications. - Ideal for voice, 10BASE-T, 4-/16-Mbps Token Ring, 100BASE-TX, 100-Mbps TP-PMD, T1, 155-Mbps ATM, 622-Mbps ATM, Gigabit Ethernet, and other high-speed applications. - Low attenuation and power-sum crosstalk characteristics over an extended frequency range. - Every master pull box is tested for electrical performance. - Longitudinal rip cord for easy jacket opening. - Cable is marked in two-foot increments so you always know how much you have left. This bulk cable features the Accu-Pull Measuring System: Descending sequential foot markings let you know exactly how much is left on the spool. No more guesswork or measuring to see how much cable you have left.