Check the listing for details. Lot Rack Mount Bracket Kit Ears Compatible With Cisco SF500 SG500 SG500X Switch. Color: Black, Condition: New. Listed at 11.98 USD. Two sets of switch hanging ears with external dimensions of approximately 63MM in length, 44MM in width, and 29MM in hole spacing Compatible with: Compatible for Cisco SF series switches: SF100-24 (V01), SF102-24, SF200-24, SF200-24P, SF200-24FP, SF200-48, SF200-48P, SF250-24, SF250-24P, SF250-48, SF250-48HP, SF300-24P, SF300-24MP, SF300-24PP, SF300-48P, SF300-48PP, SF350-24, SF350-24MP, SF350-24P, SF350-48, SF350-48MP, SF350-48P, All SF500-24, All SF500-48, All SF550X-24, All SF550X-48 Compatible for Cisco SG series switches: SG100-24, SG200-18, SG200-26, SG200-26P, SG200-26FP, SG200-50, SG200-50P, SG200-50FP, SG250-18, SG250-26, SG250-26HP, SG250-26P, SG250-26FP, SG250-50, SG250-50HP, SG200-50P, SG250X-24, SG250X-24P, SG250X-48, SG250X-48P, SG300-20, SG300-28, SG300-28P, SG300-28MP, SG300-28PP, SG300-28SFP, SG300-52P, SG300-52MP, SG350-28, SG350-28P, SG350-28MP, All SG500-28, All SG500-52, All SG500X-24, All SG500X-48, SG500XG-8F8T, All SG550X-24, All SG550X-48, SG550XG-8F8T, SG550XG-24F, SG550XG-24T Compatible for Dell PowerConnect switches: 3424P, 3448P, 3524P, 3548P, 5524, 5524P, 5548, 5548P, 6224, 6224F, 6224P, 6248, 6248P, 7024, 7024F, 7024P, 7048, 7048P, 7048R, N1124P-ON, N1148P-ON, N1524, N1524P, N1548, N1548P, N2024, N2024P, N2048, N2048P, N2128PX-ON Compatible for D-Link switches: All DGS-1510-28, All DGS-1510-52, DGS-3000-24TC, DGS-3000-26TC, All DGS-3000-28, DGS-3000-52L, DGS-3000-52X, DGS-3100-24P, DGS-3120-24PC, DGS-3120-24SC, DGS-3120-48PC, DGS-3120-48TC, DGS-3130-30PS, DGS-3130-30TS, All DGS-3130-54 (S/PS/TS), DGS-3420-26SC, DGS-3420-28PC, DGS-3420-28SC, DGS-3420-28TC, DGS-3420-52P, DGS-3420-52T, DGS-3612, DGS-3612G, DGS-3620-28PC, DGS-3620-28SC(-DC), DGS-3620-28TC(-DC), DGS-3620-52P, DGS-3620-52T, DGS-3710-12C, DXS-3600-16S Compatible for NETGEAR switches: FSM7352PS, GS748TP (black), GS748TP (V1H2), GS752TXP, GSM4352PA, GSM4352PB, GSM7228PS, GSM7228S, GSM7252S, GSM7252PS, GSM7324, GSM7328FS, GSM7328FSv2, GSM7328S, GSM7328Sv2, GSM7352S, GSM7352Sv2, RPS4000-200NES, XSM4348S, XSM4348CS Package included:1 Pair Mount Kit