Allied Telesis AT-x250-18XTm-50 Managed L3 1U Grey
Allied Telesis AT-x250-18XTm-50, Managed, L3, Full duplex, Rack mounting, 1U
| Date | Price |
|---|---|
| 26 September 2026 | £3,583 |
| 26 September 2026 | £3,583 |
| 26 September 2026 | £2,989 |
| 28 September 2026 | £2,986 |
| 30 September 2026 | £2,975 |
| 1 October 2026 | £2,975 |
| 2 October 2026 | £2,988 |
| 2 October 2026 | £2,979 |
| 3 October 2026 | £2,979 |
| 3 October 2026 | £2,988 |
| 3 October 2026 | £2,979 |
| 4 October 2026 | £2,988 |
| 6 October 2026 | £2,992 |
| 6 October 2026 | £2,992 |
| 7 October 2026 | £2,996 |
| 7 October 2026 | £2,983 |
| 8 October 2026 | £2,983 |
| 9 October 2026 | £2,983 |
| 10 October 2026 | £2,997 |
| 10 October 2026 | £2,996 |
| 11 October 2026 | £2,996 |
| 11 October 2026 | £2,993 |
| 12 October 2026 | £2,993 |
Compare Allied Telesis AT-x250-18XTm-50 Managed L3 1U Grey prices UK
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Product Information
10 Gigabit Stackable Edge Switches
Allied Telesis x250 Series 10 Gigabit Layer 3 stackable switches provide resilient high-speed edge connectivity. All ports support up to 10G speed enabling seamless communication for enterprise servers and other modern applications, with multi-gigabit or fiber connectivity.
Enable a resilient network edge solution using Virtual Chassis Stacking (VCStack™)
Enjoy high-performing network access with multi-gigabit speeds of 1/2.5/5/10G on all edge ports to connect any device, old or new
Support distributed environments with secure long-distance 1/10G (SFP/SFP+) connectivity on fiber models
Maximize application performance with high throughput 10G (SFP/SFP+) uplink ports
Support resilient high-speed ring-based networks with Ethernet Protection Switched Ring (EPSRing™) and standards-based G.8032 ERPS
Reduce costs and automate network and device management with Autonomous Management Framework™ Plus (AMF Plus)
Product
- Name
- Allied Telesis AT-x250-18XTm-50 Managed L3 1U Grey
- Category
- Network Switches
- Brand
- Allied Telesis
Ports & interfaces
- Basic switching RJ-45 Ethernet ports quantity
- 16
- Basic switching RJ-45 Ethernet ports type
- No
- SFP+ module slots quantity
- 2
Network
- Networking standards
- IEEE 802.2, IEEE 802.3, IEEE 802.3ab, IEEE 802.3bz, IEEE 802.3ae, IEEE 802.3an, IEEE 802.3x, IEEE 802.3z, IEEE 802.3az
- 10G support
- Yes
- Port mirroring
- Yes
- Full duplex
- Yes
- Policy-based routing
- Yes
- Flow control support
- Yes
- Link aggregation
- Yes
- Broadcast storm control
- Yes
- Spanning tree protocol
- Yes
- VLAN support
- Yes
- Number of VLANs
- 4094
Power
- Power supply included
- Yes
Operational conditions
- Operating temperature (T-T)
- 0 - 50 °C
- Storage temperature (T-T)
- -25 - 70 °C
- Operating relative humidity (H-H)
- 5 - 90%
- Storage relative humidity (H-H)
- 5 - 95%
- Operating altitude
- 0 - 3000 m
Weight & dimensions
- Width
- 210 mm
- Depth
- 346 mm
- Height
- 42.5 mm
Security
- DHCP features
- DHCPv6 relay, DHCP snooping, DHCPv6 client
- Access Control List (ACL)
- Yes
- IGMP snooping
- Yes
- Security algorithms
- SSH, SSL/TLS, SHA-1, SHA-256, SHA-384, SHA-512
- MAC address filtering
- Yes
- SSH/SSL support
- Yes
- Loop protection
- Yes
- BPDU filtering/protection
- Yes
- Authentication
- MAC-based authentication, Web-based authentication
- Authentication type
- RADIUS, TACACS+
Data transmission
- MAC address table
- 32000 entries
- Switching capacity
- 360 Gbit/s
- Forwarding rate
- 267.9 Mpps
- Static route
- Yes
- Number of static routes
- 16
- Jumbo frames support
- Yes
- Jumbo frames
- 10000
- Packet buffer memory
- 8 MB
Management features
- Switch type
- Managed
- Switch layer
- L3
- Quality of Service (QoS) support
- Yes
- Web-based management
- Yes
- ARP inspection
- Yes
- System event log
- Yes
- MIB support
- Y
Design
- Rack mounting
- Yes
- Stackable
- Yes
- Form factor
- 1U
- Product colour
- Grey
- LED indicators
- Yes
Performance
- Memory type
- DDR4-SDRAM
- Internal memory
- 1024 MB
- Flash memory
- 256 MB
Multicast features
- Multicast support
- Yes
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