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CRS328-4C-20S-4S+RM
Mikrotik
Original New
1 year
| Quantity: | |
|---|---|
Category | Parameter | Specification |
|---|---|---|
Basic Information | Model Name | CRS328-4C-20S-4S+RM |
Brand | MikroTik | |
Product Series | CRS328 Series Smart Managed Switch | |
Device Type | Layer 2 / Layer 3 Managed Gigabit & 10 Gigabit Ethernet Switch | |
Form Factor | 1U Rack-mountable Chassis | |
Hardware Specifications | CPU Model | 98DX3236A1 |
CPU Architecture | ARM 32bit | |
CPU Core Count | 2 | |
CPU Nominal Frequency | 800 MHz | |
RAM | 512 MB | |
Storage | 16 MB Flash Memory | |
Switch Chip Model | 98DX3236A1 | |
Operating System | Dual Boot RouterOS / SwOS | |
RouterOS License Level | Level 5 | |
Port Configuration | Combo Ports | 4 x 10/100/1000BASE-T RJ45 / SFP shared ports (selectable) |
SFP Ports | 20 x SFP cages (Gigabit SFP transceiver support) | |
SFP+ Ports | 4 x SFP+ cages (10 Gigabit SFP+ transceiver support) | |
Management Console | 1 x RJ45 Serial Console Port | |
Power Input | Dual IEC AC power inputs | |
Performance Specifications | Switching Capacity | 36 Gbps (Non-blocking) |
Forwarding Rate | 26.8 Mpps | |
MAC Address Table Size | 16,000 entries | |
VLAN Support | Up to 4,094 simultaneous 802.1Q tagged VLANs | |
Jumbo Frame Support | Up to 10,218 bytes | |
Core Network Features | Layer 2 Functions | 802.1Q VLAN, Voice VLAN, Guest VLAN; STP/RSTP/MSTP loop prevention; Link Aggregation (LACP 802.3ad); IGMP Snooping v1/v2/v3; Port Isolation, Port Security; Broadcast Storm Control; Port Mirroring (SPAN); MikroTik Neighbor Discovery |
Layer 3 Functions | Static IPv4 / IPv6 Routing; Inter-VLAN Routing; DHCP Server / DHCP Snooping; IPv4/IPv6 Access Control Lists (ACL) | |
Management & Security | Management Methods | Web-based GUI, CLI (Serial Console), WinBox Utility, SNMP v1/v2c/v3 |
Security Features | RADIUS/TACACS+ authentication, DoS attack protection, password encryption, configuration file encryption, firmware integrity verification | |
Physical & Environmental Specifications | Dimensions (W × D × H) | 443 mm × 194 mm × 44 mm (1U rack height) |
Cooling Design | Passive (Fanless) Cooling | |
Operating Temperature | -20°C to +60°C (laboratory tested) | |
Storage Temperature | -40°C to +70°C | |
Operating Humidity | 10%–90% non-condensing | |
Altitude Limit | Up to 3,000 meters above sea level | |
Power Supply | Input Voltage | AC 100–240V, 50/60Hz |
Power Supply Type | Dual Redundant AC Power Supplies | |
Max Power Consumption | 43 W | |
Compliance & Certifications | Industry Certifications | CE, EAC, RoHS |
Package Contents | Included Accessories | 2 x IEC power cords, rack mount ears, mounting screws |
