featuresCisco Nexus 3064XCisco Nexus
3064-32T
Cisco Nexus 3064TCisco Nexus 3048
VXLAN CapabilityNoNoNoNo
Openflow SupportYesYesYesYes
Rack unit (RU)1111
Switching capacity1.28 Tbps960 Gbps1.28 Tbps176 Gbps
Interface Type48 SFP+ and 4 QSFP+32 RJ-45 and 4 QSFP+48 RJ-45 and 4 QSFP+48 RJ-45 and 4 SFP+
Maximum 1 GE ports4832 enabled (48 maximum)48Up to 48
Maximum 10 GE portsUp to 64 (48 fixed; 16 using 4 QSFP-to-SFP+ cables)32 10G BASE-T and 16 using 4 QSFP-to-SFP+ cables are enabled. Additional 16 ports with a licenseUp to 64 (48 fixed; 16 using 4 QSFP-to-SFP+ cables)4
Maximum 40 GE portsUp to 4440
Switch latencySub-microsecond3 to 4 microseconds3 to 4 microseconds2.7 to 7.2 microseconds
Line-rate traffic throughput (both Layer 2 and 3) on all portsyesyesyesyes
Redundant and hot-swappable power supply and fansyesyesyesyes
Air flowFront-back and back-frontFront-back and back-frontFront-back and back-frontFront-back and back-front