HP 20-port Gig-T / 4-port SFP vl Module |  227.8 x 203.2 x 44.5 mm |  690 g Refurbished

HP 24-port 10/100/1000 PoE zl Module |  1 Gbit/s |  IEEE 802.3 |  IEEE 802.3ab |  IEEE 802.3u |  205.74 x 261.62 x 45.72 mm |  980 g 24-port 10/100/1000 PoE zl Module Refurbished

HP Aruba 3810M 4Sfp+ Module New Free shipping available

HP Aruba 2930 2-Port Stacking Module New Free shipping available

HP 8-port 10-GbE SFP+ v2 zl Module |  10 Gbit/s |  261.62 x 206.5 x 44.45 mm |  950 g |  0 - 40 °C 8-port 10-GbE SFP+ v2 zl |  8 x 10-GbE SFP+ |  Optical Network |  950 g Refurbished Free shipping available

HP 24P 10/100/1000Base-T V3 Zl2 Mod New Free shipping available

HP 8P 1/2.5/5/Xgt Poe+ V3 Zl2 Mod New Free shipping available

HP 8P 1G/10Gbe Sfp+ V3 Zl2 Mod New Free shipping available