The following figure shows the non-port side view of the DB610S FC SAN Switch.
Figure 3. DB610S FC SAN Switch non-port-side view
System specifications
The following table lists the ThinkSystem DB610S system specifications.
Table 1. System specifications
Component
Specification
Form factor
Standalone or 1U rack mount (Machine Type 6559)
Ports
24x SFP+ ports:
Model HC1: 24 ports activated and 24x 16 Gb FC SWL SFP+ transceivers included.
Model HC2: 8 ports activated and 8x 16 Gb FC SWL SFP+ transceivers included.
Model HC3: 8 ports activated and no transceivers included.
Up to two optional 8-port activation license packs or bundles (8-port license pack and 8x 16
Gb FC SWL SFP+ transceivers) for Models HC2 and HC3.
Media types
32 Gb FC SFP+ transceivers: short wavelength (SWL), long wavelength (LWL).
16 Gb FC SFP+ transceivers: SWL, LWL, extended long wavelength (ELWL).
Port speeds
32 Gb FC SFP+ transceivers: 32/16/8 Gbps auto-sensing.
16 Gb FC SFP+ transceivers: 16/8/4 Gbps auto-sensing.
FC port types
Full Fabric mode: F_Port, M_Port (Mirror Port), E_Port, D_Port (Diagnostic Port).
Access Gateway mode: F_Port and NPIV-enabled N_Port.
Data traffic types
Unicast (Class 2 and Class 3), multicast (Class 3 only), broadcast (Class 3 only).
Classes of service Class 2, Class 3, Class F (inter-switch frames).
Standard
software
Full Fabric mode, Access Gateway, Advanced Zoning, Fabric Services, Adaptive Networking,
Advanced Diagnostic Tools.
Optional software Enterprise Bundle (ISL Trunking, Fabric Vision, Extended Fabric).
Performance
Non-blocking architecture with wire-speed forwarding of traffic:
4GFC: 4.25 Gbit/sec line speed, full duplex
8GFC: 8.5 Gbit/sec line speed, full duplex
10GFC: 10.51875 Gbit/sec line speed, full duplex
16GFC: 14.025 Gbit/sec line speed, full duplex
32GFC: 28.05 Gbit/sec line speed, full duplex
Aggregated throughput: 768 Gbps
Up to 0.9 µs local switching latency
Scalability
Maximum number of switches in the fabric: 239
Maximum frame size: 2,112-byte payload
Maximum number of frame buffers per switch: 2,000
Maximum number of ports per ISL trunk: 8x SFP+ (ISL Trunking license is included in
the Enterprise Bundle)
Cooling
Four fixed fans with N+1 cooling redundancy. Non-port to port side airflow.
Power supply
One fixed 150 W AC (100 - 240 V) power supply (IEC 320-C14 connector).
Hot-swap parts
SFP+ transceivers.
Lenovo ThinkSystem DB610S 32Gb FC SAN Switch
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