Marvell Data Center Switch  

Data Center White Box Switch 48 x 25G SFP28, 8 x 100G QSFP28

LA-SWM3-DC100G08X25G48M

LA-SWM3-DC100G08X25G48M is a high port density switch with 48x25G SFP28 and 8x100G QSFP28 ports in a single 1RU for data centers and high-end campus networks.

Data Center White Box Switch 48 x 25G SFP28, 8 x 100G QSFP28

LA-SWM3-DC100G08X25G48M

LA-SWM3-DC100G08X25G48M is a high port density switch with 48x25G SFP28 and 8x100G QSFP28 ports in a single 1RU for data centers and high-end campus networks.

LA-SWM3-DC100G08X25G48M is a high port density switch with 48x25G SFP28 and 8x100G QSFP28 ports in a single 1RU for data centers and high-end campus networks. It is ideally suited for deployment at the server access layer in large enterprise data centers, with advanced best- in- class, open-source network platform that line- rate L2/L3 up to 4.0Tbps (2.0Tbpsx2) switching performance of Marvell Falcon is paired with multi service features.

 

Delivers high-performance, high interface density and low latency to allow enterprises and carriers to build cloud-oriented data center networks. Ideal spine and top of rack(ToR) solutions, allowing maximum flexibility, with port speeds spanning from 10Gbps to 100Gbps per port and port density that enables full rack connectivity to any server at any speed.

 

Use of Marvell Falcon ASIC and Intel Broadwell CPU with DDR4 memory and flash. Expansion enables custom software configurations. Supports the open source Open Network Install Environment(ONIE) for zero touch installation of SONiC networking operating system. 



 

Features

● Compact 1RU standard, 19-inch rack mountable design

● Cut-through with ultra-low-latency

● 2 (1+1 redundant) Redundant Hot-swappable PSU

● 5 (4+1 redundant) Hot-swappable Fan

● 48 x 25 Gbps (SFP28) ports and 8 x 100 Gbps (QSFP28) ports

● Up to 2Tbps of switching I/O bandwidth (full duplex)

● Open automated configuration and zero touch provisioning capabilities

● Simplify management of network environments



Optional Software 

*License fee will be quoted separately according to different project management requirements.

*Optional features supported by Hardware but limited to Software roadmap.




Layer 2 Feature list

● 802.1D Spanning Tree Protocol/802.1 w Rapid

● Spanning Tree / 802.1 s Multiple Spanning Tree / RPVST+

● VLAN’s with QinQ

● 802.1Q VLAN’s / Trunking support

● Private VLAN’s

● 802.1 AB Link Layer Discovery protocol

● 802.3x Flow control

● 802.1x Authentication*

● 802.3ad Link aggregation group support

● Multi-chassis Link aggregation group support

● CFM 802.1ag*

● Y.1731*

● VxLAN support with EVPN

● TRILL*

● QCN, ETS, PFC*




Layer 3 Feature list

● Static IPv4/Ipv6

● OSPFv2/v3, ISIS (v4/v6), MP-BGP, RIPv2

● Multi-path ECMP

● VRF Lite – IPv4

● BFD for IPv4, IPv6, Protocol support for OSPF, BGP

● in Global and VRF space

● IGMP v2/v3

● IGMP Snooping, querier, proxy report suppression

● MLD

● MSDP

● PIM-SM, PIM-SSM, PIM-DM (IPv4/IPv6

● VRRP



MPLS/MPLS-TP Feature list*

● MPLS Architecture Support*

● LDP, RSVP support*

● RSVP Traffic Engineering support*

● RSVP FRR with 1:1 and 1:n support*

● Pseudowire setup and maintenance using LDP*

● Pseudowire setup and maintenance using BGP*

● EVPN support over VPLS*

● MPLS L3VPN for IPv4/IPv6*

● Differentiated Services over MPLS*

● BFD for Pseudowire VCCV*

● OAM for MPLs based transport networks, proactive connectivity check, RDI*

● MPLS TP, Transport Profile Support*

● MVPN Support*



Management, Security and Qos Features

● Access control list

● RADIUS & TACACS+ support

● Role based access control

● Modular QOS for Policing, Marking and Shaping

● Hierarchical QOS*

● Flexible flow classification and action rule-set

● NETCONF support*

● Ansible Integration*

● Sflow support

● DCHP Relay/Client

● Syslog

● SNMP Support

● Industry standard CLI



Provided Fix Ports

48 x 25G SFP28, 8 x 100G QSFP28

Management Ports

1x RJ45 100/1000Base-T Out-of-band

1x RJ45 Console

1x USB2.0

Switching Chip

Marvell Falcon 98CX8514

CPU

Intel Broadwell-DE D1508

Memory

8GB DDR4

Storage

SSD: 64GB eMMC, optional M.2 STAT slot

Power Supply Units

2 x AC110~240V, 550w

1+1 Hot-swappable

Power Consumption

≤520 Watts

Fan Unit

5 (4+1 redundant) Hot swappable

Form Factor and Dimension

445×469×44mm (WxDxH)

Net Weight (kg)

9.6 Kgs

Operating Temperature

0°С ~ 45°С

Storage Temperature

-40°С ~ 70°С

Relative Humidity

5%-95% (non-condensing)

Operating Altitude

3000m max

MTBF

40 Years

MTTR

1 Hour

Switching Capacity

4.0 Tbps

Forwarding Rate

2.8 Gpps

Jumbo frames

Yes

Packet Buffer Size

24MB

Transmit Deors

192K

Bridge FDB Entries

Up to 256K

Router IPv4 Host Entries

Up to 256K

Router IPv6 Host Entries

Up to 128K

Router LPM

IPv4 - up to 512K unicast prefixes

IPv6 - up to 256K unicast 64-bit prefixes

TCAM Resources

(Shared between TTI, IPCL

and EPCL Classification Engines)

36K x 10B rules (18K x 10B per dual control pipe)

Virtual Ports (ePorts)

8K

Bridge Domains (eVLANs)

Up to 8K

Multicast Physical Port

Groups (VIDX)

Up to 4K

Multicast Virtual Port

Groups (eVIDX)

16K

Multicast Linked List

(MLL) Entries

16K

Tunnel-Start/ARP Table

U p to 192K ARP entries

Up to 48K Non-IPv6 Tunnel-Start entries

Up to 24K IPv6 Tunnel-Start entries

Router Next Hop Entries

24K

Router ECMP Groups

12K

ePort ECMP Groups

16K

Trunk ECMP Group

Up to 4K

L2 ECMP Table (Shared by ePort ECMP group and Trunk ECMP groups)

16K ECMP members Each ECMP group may contain up to 4K EMCP members

Hardware OAM Flows

16K ECMP members 4K OAM flows (1K OAM flows per control pipe)

Spanning Tree Groups

Up to 4K


Ordering Information
LA-SWM3-DC100G08X25G48M Data Center Managed Switch 48 x 25G SFP28, 8 x 100G QSFP28
Date Version Description Download
2024-11-27 V3.1 Data Center White Box Switch 48 x 25G SFP28, 8 x 100G QSFP28
Photo Model Description
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