Objective

The Cisco Sx350 Series Fully Managed Switches are standalone switches that provide Fast Ethernet (FE)/Gigabit Ethernet (GE) and Small Form-Factor Pluggable (SFP) 2 Combo + PoE ports on specific models. The switches come with new generation highly-integrated packet processor for Carrier Ethernet and Small-Medium Enterprise (SME) applications with full wire-speed performance.

The web-based utility allows you to deploy and manage your network efficiently. Setting up and troubleshooting can be done easily with easy-to-use tools such as Cisco Discovery Protocol (CDP), FindIT Network Management, and Cisco Smartports, which let your network automatically detect and configure all connected Cisco devices.

This article aims to show the product and hardware specifications of the Sx350 Series Fully Managed Switches. To know more about the Sx350 Series Fully Managed Switches, click here.

Product Specifications

Performance

Feature

Description

Switching Capacity and forward rate

All switches are wire speed and non blocking

Model Name

Forwarding rate in millions of packets per second (mpps; 64-byte packets)

Switching capacity in Gigabits per second

SF350-48

13.10

17.6

SF350-48P

13.10

17.6

SF350-48MP

13.10

17.6

SG350-10

14.88

20.0

SG350-10P

14.88

20.0

SG350-10MP

14.88

20.0

SG355-10MP

14.88

20.0

SG350-28

41.67

56.0

SG350-28P

41.67

56.0

SG350-28MP

41.67

56.0

Layer 2 Switching

Feature

Description

Spanning Tree Protocol (STP)

- Standard 802.1d Spanning Tree support

- Fast convergence using 802.1w or Rapid Spanning Tree (RSTP), enabled by default

- 8 instances are supported

- Multiple Spanning Tree instances using 802.1s (MSTP)

Port Grouping

Support for IEEE 802.3ad Link Aggregation Control Protocol (LACP)

- Up to 8 groups

- Up to 8 ports per group with 16 candidate ports for each (dynamic) 802.3ad link aggregation

Virtual Local Area Network (VLAN)

- Support for up to 4096 VLANs simultaneously

- Port-based and 802.1Q tag-based VLANs

- Media Access Control (MAC)-based VLAN

- Management VLAN

- Private VLAN Edge (PVE), also known as protected ports, with multiple uplinks

- Guest VLAN

- Unauthenticated VLAN

- Dynamic VLAN assignment via RADIUS server along with 802.1x client authentication

- Customer Premises Equipment (CPE) VLAN

Voice VLAN

- Voice traffic is automatically assigned to a voice-specific VLAN and treated with appropriate levels of QoS.

- Auto voice capabilities deliver networkwide zero-touch deployment of voice endpoints and call control devices.

Multicast TV VLAN

Multicast TV VLAN allows the single multicast VLAN to be shared in the network while subscribers remain in separate VLANs, also known as Multicast VLAN Registration(MVR)

Q-in-Q VLAN

VLANs transparently cross a service provider network while isolating traffic among customers

Generic VLAN Registration Protocol (GVRP) and Generic Attribute Registration Protocol (GARP)

Protocols for automatically propagating and configuring VLANs in a bridged domain

Unidirectional Link Detection (UDLD)

UDLD monitors physical connection to detect unidirectional links caused by incorrect wiring or cable/port faults to prevent forwarding loops and blackholing of traffic in switched networks

Dynamic Host Configuration Protocol (DHCP) Relay at Layer 2

Relay of DHCP traffic to DHCP server in different VLAN; works with DHCP Option 82

Internet Group Management Protocol (IGMP) versions 1, 2, and 3 snooping

IGMP limits bandwidth-intensive multicast traffic to only the requesters; supports 1K multicast groups (source-specific multicasting is also supported)

IGMP Querier

IGMP querier is used to support a Layer 2 multicast domain of snooping switches in the absence of a multicast router

Head-of-Line (HOL) Blocking

HOL blocking prevention

Jumbo Frame

Up to 9K (9216) bytes

Layer 3

Feature

Description

IPv4 routing

- Wirespeed routing of IPv4 packets

- Up to 512 static routes and up to 128 IP interfaces

Classless Interdomain Routing (CIDR)

Support for CIDR

Layer 3 Interface

Configuration of Layer 3 interface on physical port, LAG, VLAN interface, or loopback interface

DHCP relay at Layer 3

Relay of DHCP traffic across IP domains

User Datagram Protocol (UDP) relay

Relay of broadcast information across Layer 3 domains for application discovery or relaying of bootP/DHCP packets

DHCP Server

- Switch functions as an IPv4 DHCP server serving IP addresses for multiple DHCP pools/scopes

- Support for DHCP options

Security

Feature

Description

Secure Shell (SSH) Protocol

SSH is a secure replacement for Telnet traffic. Secure Copy Protocol (SCP) also uses SSH. SSH v1 and v2 are supported.

Secure Sockets Layer (SSL)

SSL support: Encrypts all HTTPS traffic, allowing highly secure access to the browser-based management GUI in the switch.

IEEE 802.1X (Authenticator Role)

- 802.1X: RADIUS authentication and accounting, MD5 hash; guest VLAN; unauthenticated VLAN, single/multiple host mode and single/multiple sessions

- Supports time-based 802.1X

- Dynamic VLAN assignment

Web-based authentication

Web-based authentication provides network admission control through web browser to any host devices and operating systems.

STP Bridge Protocol Data Unit (BPDU) Guard

A security mechanism to protect the network from invalid configurations. A port enabled for BPDU Guard is shut down if a BPDU message is received on that port.

STP Root Guard

This prevents edge devices not in the control of the network administrator from becoming Spanning Tree Protocol root nodes.

DHCP snooping

Filters out DHCP messages with unregistered IP addresses and/or from unexpected or untrusted interfaces. This prevents rogue devices from behaving as DHCP Servers.

IP Source Guard (IPSG)

When IP Source Guard is enabled at a port, the switch filters out IP packets received from the port if the source IP addresses of the packets have not been statically configured or dynamically learned from DHCP snooping. This prevents IP Address Spoofing.

Dynamic ARP Inspection (DAI)

The switch discards Address Resolution Protocol (ARP) packets from a port if there are no static or dynamic IP/MAC bindings or if there is a discrepancy between the source or destination addresses in the ARP packet. This prevents man-in-the-middle attacks.

IP/MAC/Port Binding (IPMB)

The preceding features (DHCP Snooping, IP Source Guard, and Dynamic ARP Inspection) work together to prevent DOS attacks in the network, thereby increasing network availability.

Secure Core Technology (SCT)

Makes sure that the switch will receive and process management and protocol traffic no matter how much traffic is received.

Secure Sensitive Data (SSD)

A mechanism to manage sensitive data (such as passwords, keys, and so on) securely on the switch, populating this data to other devices, and secure autoconfig. Access to view the sensitive data as plaintext or encrypted is provided according to the user-configured access level and the access method of the user.

Layer 2 isolation Private VLAN Edge (PVE) with community VLAN

PVE (also known as protected ports) provides Layer 2 isolation between devices in the same VLAN, supports multiple uplinks.

Port Security

The ability to lock source MAC addresses to ports and limits the number of learned MAC addresses.

Remote Authentication Dial-In User Service

(RADIUS), Terminal Access Controller Access Control System (TACACS+)

Supports RADIUS and TACACS authentication; switch functions as a client

Storm Control

Broadcast, multicast, and unknown unicast

RADIUS accounting

The RADIUS accounting functions allow data to be sent at the start and end of services, indicating the amount of resources (such as time, packets, bytes, and so on) used during the session.

Denial of Service (DoS) Protection

DoS attack prevention

Access Control Lists (ACLs)

- Support for up to 512 rules

- Drop or rate limit based on source and destination MAC, VLAN ID or IP address, protocol, port, differentiated services code point (DSCP)/IP precedence, TCP/UDP source and destination ports, 802.1p priority, Ethernet type, Internet Control Message Protocol (ICMP) packets, IGMP packets, TCP flag, time-based ACLs supported.

Quality of Service

Feature

Description

Priority Levels

8 hardware queues per port

Scheduling

Strict priority and Weighted Round-Robin (WRR) queue assignment based on DSCP and class of service (802.1p/CoS)

Class of Service

Port-based; 802.1p VLAN priority-based; IPv4/v6 IP precedence, Type of Service (ToS), and DSCP-based; Differentiated Services (DiffServ); classification and re-marking ACLs, trusted QoS

Rate Limiting

Ingress policer; egress shaping and rate control; per VLAN, per port, and flow-based

Congestion Avoidance

A TCP congestion avoidance algorithm is required to reduce and prevent global TCP loss synchronization

Standards

Feature

Description

Standards

IEEE 802.3 10BASE-T Ethernet, IEEE 802.3u 100BASE-TX Fast Ethernet, IEEE 802.3ab1000BASE-T Gigabit Ethernet, IEEE 802.3ad LACP, IEEE 802.3z Gigabit Ethernet, IEEE 802.3x Flow Control, IEEE 802.1D (STP, GARP, and GVRP),IEEE 802.1Q/p VLAN, IEEE 802.1w RSTP, IEEE 802.1s Multiple STP, IEEE 802.1X Port Access Authentication, IEEE 802.3af, IEEE 802.3at, RFC 768, RFC 783, RFC 791, RFC 792, RFC 793, RFC 813, RFC 879, RFC 896, RFC 826, RFC 854, RFC 855, RFC 856, RFC 858, RFC 894, RFC 919, RFC 922, RFC 920, RFC 950, RFC 1042, RFC 1071, RFC 1123, RFC 1141, RFC 1155, RFC 1157, RFC 1350, RFC 1533, RFC 1541, RFC 1624, RFC 1700, RFC 1867, RFC 2030, RFC 2616, RFC 2131, RFC 2132, RFC 3164, RFC 3411, RFC 3412, RFC 3413, RFC 3414, RFC 3415, RFC 2576, RFC 4330, RFC 1213, RFC 1215, RFC 1286, RFC 1442, RFC 1451, RFC 1493, RFC 1573, RFC 1643, RFC 1757, RFC 1907, RFC 2011, RFC 2012, RFC 2013, RFC 2233, RFC 2618, RFC 2665, RFC 2666, RFC 2674, RFC 2737, RFC 2819, RFC 2863, RFC 1157, RFC 1493, RFC 1215, RFC 3416

IPv6

Feature

Description

IPv6

- IPv6 host mode

- IPv6 over Ethernet

- IPv6/IPv4 Dual Stack

- IPv6 neighbor and router discovery (ND)

- IPv6 stateless address auto-configuration

- Path maximum transmission unit (MTU) discovery

- Duplicate address detection (DAD)

- ICMP version 6

IPv6 QoS

Prioritize IPv6 packets in hardware

IPv6 ACL

Drop or rate limit IPv6 packets in hardware

- IPv6 First Hop Security

- RA guard

- ND inspection

- DHCPv6 guard

- Neighbor binding table (snooping and static entries)

- Neighbor binding integrity check

Multicast Listener Discovery (MLD v1/2) Snooping

Deliver IPv6 multicast packets only to the required receivers

IPv6 Applications

Web/SSL, Telnet server/SSH, Dynamic Host Configuration Protocol (DHCP) Client, DHCP Autoconfig, Cisco Discovery Protocol (CDP), Link Layer Discovery Protocol (LLDP)

IPv6 Request for Comments (RFCs) Supported

- RFC 4443 (which obsoletes RFC2463) - ICMP version 6

- RFC 4291 (which obsoletes RFC 3513) - IPv6 address architecture

- RFC 4291 - IPv6 addressing architecture

- RFC 2460 - IPv6 specification

- RFC 4861 (which obsoletes RFC 2461) - Neighbor discovery for IPv6

- RFC 4862 (which obsoletes RFC 2462) - IPv6 stateless address auto-configuration

- RFC 1981 - Path MTU discovery

- RFC 4007 - IPv6 scoped address architecture

- RFC 3484 - Default address selection mechanism

Management

Feature

Description

Web User Interface

Built-in switch configuration utility for easy browser-based device configuration (HTTP/HTTPS). Supports configuration, system dashboard, system maintenance, and monitoring

Simple Network Management Protocol (SNMP)

SNMP versions 1, 2c, and 3 with support for traps, and SNMP version 3 User-based Security Model (USM)

Standard Management Information Base (MIBs)

draft-ietf-bridge-8021x-MIB

draft-ietf-bridge-rstpmib-04-MIB

draft-ietf-hubmib-etherif-MIB-v3-00-MIB

draft-ietf-syslog-device-MIB

ianaaddrfamnumbers-MIB

ianaifty-MIB

ianaprot-MIB

inet-address-MIB

ip-forward-MIB

ip-MIB

RFC1155-SMI

RFC1213-MIB

SNMPv2-MIB

SNMPv2-SMI

SNMPv2-TM

RMON-MIB.my

dcb-raj-DCBX-MIB-1108-MIB

rfc1724-MIB

RFC-1212.my_for_MG-Soft

rfc1213-MIB

rfc1757-MIB RFC-

1215.my SNMPv2-

CONF.my

SNMPv2-TC.my

rfc2674-MIB

rfc2575-MIB

rfc2573-MIB

rfc2233-MIB

rfc2013-MIB

rfc2012-MIB

rfc2011-MIB

draft-ietf-entmib-sensor-MIB

lldp-MIB

lldpextdot1-MIB

lldpextdot3-MIB

lldpextmed-MIB

p-bridge-MIB

q-bridge-MIB

rfc1389-MIB

rfc1493-MIB

rfc1611-MIB

rfc1612-MIB

rfc1850-MIB

rfc1907-MIB

rfc2571-MIB

rfc2572-MIB

rfc2574-MIB

rfc2576-MIB

rfc2613-MIB

rfc2665-MIB

rfc2668-MIB

rfc2737-MIB

rfc2925-MIB

rfc3621-MIB

rfc4668-MIB

rfc4670-MIB

trunk-MIB

tunnel-MIB

udp-MIB

Private MIBs

CISCOSB-lldp-MIB CISCOSB-

brgmulticast-MIB CISCOSB-

bridgemibobjects-MIB

CISCOSB-bonjour-MIB

CISCOSB-dhcpcl-MIB

CISCOSB-MIB

CISCOSB-wrandomtaildrop-MIB

CISCOSB-traceroute-MIB

CISCOSB-telnet-MIB

CISCOSB-stormctrl-MIB

CISCOSB-ssh-MIB

CISCOSB-socket-MIB

CISCOSB-sntp-MIB

CISCOSB-smon-MIB

CISCOSB-phy-MIB

CISCOSB-multisessionterminal-MIB

CISCOSB-mri-MIB

CISCOSB-jumboframes-MIB

CISCOSB-gvrp-MIB

CISCOSB-endofmib-MIB

CISCOSB-dot1x-MIB

CISCOSB-deviceparams-MIB

CISCOSB-cli-MIB

CISCOSB-cdb-MIB

CISCOSB-brgmacswitch-MIB

CISCOSB-3sw2swtables-MIB

CISCOSB-smartPorts-MIB

CISCOSB-tbi-MIB

CISCOSB-macbaseprio-MIB

CISCOSB-policy-MIB

CISCOSB-env_mib

CISCOSB-sensor-MIB

CISCOSB-aaa-MIB

CISCOSB-application-MIB

CISCOSB-bridgesecurity-MIB

CISCOSB-copy-MIB

CISCOSB-CpuCounters-MIB

CISCOSB-Custom1BonjourService-MIB

CISCOSB‑dhcp-MIB

CISCOSB-dlf-MIB

CISCOSB-dnscl-MIB

CISCOSB-embweb-MIB

CISCOSB-fft-MIB

CISCOSB-file-MIB

CISCOSB-greeneth-MIB

CISCOSB-interfaces-MIB

CISCOSB-interfaces_recovery-MIB

CISCOSB-ip-MIB

CISCOSB-iprouter-MIB

CISCOSB-ipv6-MIB

CISCOSB-mnginf-MIB

CISCOSB-lcli-MIB

CISCOSB-localization-MIB

CISCOSB-mcmngr-MIB

CISCOSB-mng-MIB

CISCOSB-physdescription-MIB

CISCOSB-Poe-MIB

CISCOSB-protectedport-MIB

CISCOSB-rmon-MIB

CISCOSB-rs232-MIB

CISCOSB-SecuritySuite-MIB

CISCOSB-snmp-MIB

CISCOSB-specialbpdu-MIB

CISCOSB-banner-MIB

CISCOSB-syslog-MIB

CISCOSB-TcpSession-MIB

CISCOSB-traps-MIB

CISCOSB-trunk-MIB

CISCOSB-tuning-MIB

CISCOSB-tunnel-MIB

CISCOSB-udp-MIB

CISCOSB-vlan-MIB

CISCOSB-ipstdacl-MIB

CISCO-SMI-MIB

CISCOSB-DebugCapabilities-MIB

CISCOSB-CDP-MIB

CISCOSB-vlanVoice-MIB

CISCOSB-EVENTS-MIB

CISCOSB-sysmng-MIB

CISCOSB-sct-MIB

CISCO-TC-MIB

CISCO-VTP-MIB

CISCO-CDP-MIB

CISCOSB-eee-MIB

CISCOSB-ssl-MIB

CISCOSB-qosclimib-MIB

CISCOSB-digitalkeymanage-MIB

CISCOSB-tbp-MIB

CISCOSMB-MIB

CISCOSB-secsd-MIB

CISCOSB-draft-ietf-entmib-sensor-MIB

CISCOSB-draft-ietf-syslog-device-MIB

CISCOSB-rfc2925-MIB

Remote Monitoring (RMON)

Embedded RMON software agent supports 4 RMON groups (history, statistics, alarms, and events) for enhanced traffic management, monitoring, and analysis

IPv4 and IPv6 Dual Stack

Coexistence of both protocol stacks to ease migration

Firmware Upgrade

- Web browser upgrade (HTTP/HTTPS) and TFTP and upgrade over SCP running over SSH

- Upgrade can be initiated through console port as well

- Dual images for resilient firmware upgrades

Port Mirroring

Traffic on a port or VLAN can be mirrored to another port for analysis with a network analyzer or RMON probe. Up to 8 source ports can be mirrored to one destination port. A single session is supported

VLAN mirroring

Traffic from a VLAN can be mirrored to a port for analysis with a network analyzer or RMON probe. Up to 8 source VLANs can be mirrored to one destination port. A single session is supported.

DHCP (Option 12, 66, 67, 82, 129, and 150)

DHCP options facilitate tighter control from a central point (DHCP server) to obtain IP address, auto-configuration (with configuration file download), DHCP relay, and hostname

Secure Copy (SCP)

Securely transfer files to and from the switch

Autoconfiguration with Secure Copy (SCP) file download

Enables secure mass deployment with protection of sensitive data

Text-Editable Config Files

Config files can be edited with a text editor and downloaded to another switch, facilitating easier mass deployment

Smartports

Simplified configuration of QoS and security capabilities

Auto Smartports

Applies the intelligence delivered through the Smartport roles and applies it automatically to the port based on the devices discovered over Cisco Discovery Protocol or LLDP-MED. This facilitates zero-touch deployments.

Textview CLI

Scriptable command-line interface. A full CLI as well as a menu-based CLI is supported. User privilege levels 1, 7, and 15 are supported for the CLI.

Cloud Services

Support for Cisco Small Business FindIT Network Tool

Localization

Localization of GUI and documentation into multiple languages

Other Management

Traceroute; single IP management; HTTP/HTTPS; SSH; RADIUS; port mirroring; TFTP upgrade; DHCP client; BOOTP; SNTP; Xmodem upgrade; cable diagnostics; ping; syslog; Telnet client (SSH secure support)

Time-based port operation

Link up or down based on user-defined schedule (when the port is administratively up)

Login Banner

Configurable multiple banners for web as well as CLI

Power Efficiency

Feature

Description

EEE Compliance (802.3az)

Supports 802.3az on all copper ports (SG350 models)

Energy Detect

- Automatically turns power off on Gigabit Ethernet and 10/100 RJ-45 ports when detecting a link down

- Active mode is resumed without loss of any packets when the switch detects the link up

Cable length detection

Adjusts the signal strength based on the cable length for Gigabit Ethernet models. Reduces the power consumption for cables shorter than 10m.

Disable port LEDs

LEDs can be manually turned off to save on energy

General

Feature

Description

Jumbo frames

Frame sizes up to 9K (9216) bytes supported on 10/100 and Gigabit interfaces

MAC table

Up to 16K (16384) MAC addresses

Discovery

Feature

Description

Bonjour

The switch advertises itself using the Bonjour protocol

Link Layer Discovery Protocol(LLDP) (802.1ab) with LLDP-MEDExtensions

LLDP allows the switch to advertise its identification, configuration, and capabilities to neighboring devices that store the data in a MIB. LLDP-MED is an enhancement to LLDP that adds the extensions needed for IP phones.

Cisco Discovery Protocol

The switch advertises itself using the Cisco Discovery Protocol. It also learns the connected device and its characteristics via Cisco Discovery Protocol.

Power Over Ethernet (PoE)

Feature

Description

802.3af PoE or 802.3at PoE+ Delivered over Any of the RJ-45 Ports Within the Listed Power Budgets

Switches support 802.3at PoE+, 802.3af, 802.3xx 60W, and Cisco prestandard (legacy) PoE. Maximum power of 60W to any 10/100 or Gigabit Ethernet port for PoE+ supported devices and 15.4W for PoE supported devices, until the PoE budget for the switch is reached. The total power available for PoE per switch is as follows:

Model Name

Power Dedicated to PoE

Number of Ports That Support PoE

SF350-48P

382 W

48

SF350-48MP

740 W

48

SG350-10P

62 W

8

SG350-10MP

62 W

8

SG355-10P

124 W

8

SG350-28P

195 W

24

SG350-28MP

382 W

24

Physical Interfaces

Feature

Description

Ports

Model Name

Total System Ports

RJ-45 Ports

Combo Ports (RJ-45 + SFP

SF350-48

48 Fast Ethernet + 4 Gigabit Ethernet

48 Fast Ethernet

2 Gigabit Ethernet

2 SFP slots, 2 Gigabit Ethernet

SF350-48P

48 Fast Ethernet + 4 Gigabit Ethernet

48 Fast Ethernet

2 Gigabit Ethernet

2 SFP slots, 2 Gigabit Ethernet

SF350-48MP

48 Fast Ethernet + 4 Gigabit Ethernet

48 Fast Ethernet

2 Gigabit Ethernet

2 SFP slots, 2 Gigabit Ethernet

SG350-10

10 Gigabit Ethernet

8 Gigabit Ethernet

2 Gigabit Ethernet combo

SG350-10P

10 Gigabit Ethernet

8 Gigabit Ethernet

2 Gigabit Ethernet combo

SG355-10P

10 Gigabit Ethernet

8 Gigabit Ethernet

2 Gigabit Ethernet combo

SG350-10MP

10 Gigabit Ethernet

8 Gigabit Ethernet

2 Gigabit Ethernet combo

SG350-28

28 Gigabit Ethernet

24 Gigabit Ethernet

2 SFP slots, 2 Gigabit Ethernet combo

SG350-28P

28 Gigabit Ethernet

24 Gigabit Ethernet

2 SFP slots, 2 Gigabit Ethernet combo

SG350-28MP

28 Gigabit Ethernet

24 Gigabit Ethernet

2 SFP slots, 2 Gigabit Ethernet combo

Buttons

Reset button

Cabling Type

Unshielded twisted pair (UTP) Category 5 or better for 10BASE-T/100BASE-TX;

UTP Category 5 Ethernet or better for 1000BASE-T

LEDs

System, Link/Act, PoE, Speed, LED power saving option

Flash

32 MB

CPU Memory

256 MB

Packet Buffer

Feature

Description

Packet Buffer

All numbers are aggregate across all ports as the buffers are dynamically shared:

Model Name

Packet Buffer

SF350-48

24Mb

SF350-48P

24Mb

SF350-48MP

24Mb

SG350-10

12Mb

SG350-10P

12Mb

SG355-10P

12Mb

SG350-10MP

12Mb

SG350-28

12Mb

SG350-28P

12Mb

SG350-28MP

12Mb

Supported SFP Modules

SKU

Media

Speed

Maximum Distance

MGBSX1

Multimode fiber

1000 Mbps

350 m

MGBLH1

Single-mode fiber

1000 Mbps

40 km

MGBT1

Single-mode fiber

1000 Mbps

100 km

Environmental

Feature

Description

Dimensions (W x H x D)

SG350-10, SG350-10P, SG350-10MP:

11 x 1.45 x 6.7 in. (279.4 x 44.45 x 170 mm)

SG355-10P, SG350-28:

17.3 x 1.45 x 10.1 in. (440 x 44.45 x 202 mm)

SF350-48, SG350-28P, SG350-28MP:

17.3 x 1.45 x 10.1 in. (440 x 44.45 x 257 mm)

SF350-48P, SF350-48MP:
17.3 x 1.45 x 13.78 in. (440 x 44.45 x 350 mm)

Unit Weight

SF350-48: 7.87 lb (3.57 kg)

SF350-48P: 12.34 lb (5.59 kg)

SF350-48MP: 12.37 lb (5.61 kg)

SG350-10: 2.40 lb (1.09 kg)

SG350-10P: 2.62 lb (1.19kg)

SG355-10P: 5.20 lb (2.36 kg)

SG350-10MP: 2.62 lb (1.19kg)

SG350-28: 6.06 lb (2.75 kg)

SG350-28P: 8.44 lb (3.83 kg)

SG350-28MP: 7.43 lb (3.37 kg)

Power

100-240V 50-60 Hz, internal, universal: SF350-48P, SF350-48MP, SG350-28MP, SG350-28, SG350-28P, SG350-28MP

100-240V 50-60 Hz, 0.7A, external: SG350-10

100-240V 50-60 Hz, 1.5A, external: SG350-10P

100-240V 50-60 Hz, internal, universal: SG355-10P
100-240V 50-60 Hz, 2.0A, external: SG350-10MP

Certification

UL (UL 60950), CSA (CSA 22.2), CE mark, FCC Part 15 (CFR 47) Class A

Operating Temperature

SG350-10, SG350-10P, SG355-10P, SG350-10MP, SG350-28, SG350-28P, SG350-28MP

32° to 104°F (0° to 40°C)

SG350-10MP, SG350-10P, SG350-28P

32° to 113°F (0° to 45°C)

SF350-48P, SF350-48MP, SG350-28MP

32° to 122°F (0° to 50°C)

Storage Temperature

–4° to 158°F (–20° to 70°C)

Operating Humidity

10% to 90%, relative, noncondensing

Storage Humidity

10% to 90%, relative, noncondensing

Acoustic noise and MTBF

Model Name

FAN (Number)

Acoustic Noise

MTBF  @40C  (hr)

SF350-48

Fanless

N/A

277,653

SF350-48P

3

53.7 dB at 40C

182,270

SF350-48MP

4

49.8 dB at 40C

191,951

SG350-10

Fanless

N/A

308,196

SG350-10P

Fanless

N/A

205,647

SG355-10P

Fanless

N/A

296,426

SG350-10MP

Fanless

N/A

80,093

SG350-28

Fanless

N/A

367,209

SG350-28P

2

47.9 dB at 40C

396,687

SG350-28MP

4

49.6dB at 40C

54dB at 50C

213,373