|Chassis type||Fixed port|
|Line-rate ports||48 x 1000Base-T|
|Uplink ports||4 x 10GbE|
|Size||1RU, 1.71 h x 17.09 w x 12.6" d (4.4 h x 43.4 w x 32 cm d)|
|Weight||12.8 lbs (5.84 kg)|
|Power supply||90 - 264 VAC 50/60 Hz|
|Redundancy||Hot swappable redundant power|
|Hot swappable redundant fans|
|Switch I/O bandwidth||260Gbps (full-duplex)|
|Forwarding rate||131 Mbps|
|Switching latency||3.7 microsec for 1000Base-T, 1.8 microsec for SFP+|
|Packet buffer memory||4MB|
|Safety||UL/CSA 60950-L Second Edition, EN 60950-1 Second Edition, IEC 60950-1 Second Edition Including all National Deviations and Group Differences, EN 60825-1 Safety of Laser Products Part1: Equipment Classification Requirements and User’s Guide, EN 60825-2 Safety of Laser Products Part 2: Safety of Optical Fibre Communications Systems, FDA Regulation 21 CFR 1040.10 and 1040.11|
|Emissions||Australia/New Zealand: ASNZS CISPR 22: 2006,m Class A, Canada: ICES-003, Issue-4, Class A, Europe: EN 55022: 2006+A1:2007 (CISPR 22: 2006), Class A, Japan: VCCI V3/2009 Class A|
|Immunity||EN300 386 V1.4.1:2008 EMC for Network Equipment, EN 55024: 1988 + A1: 2001 + A2: 2003, EN 61000-3-2: Harmonic Current Emissions, EN 61000-3-3: Voltage Fluctuations and Flicker, EN61000-4-2: ESD, EN 61000-4-3: Radiated Immunity, EN 61000-4-4: EFT, EN 61000-4-5: Surge, EN 61000-4-6: Low Frequency Conducted Immunity|
|RoHS||All S Series components are EU RoHS compliant|
|Standard Traffic-Port Attributes||S3124||S3124F||S3124P||S3148||S3148P|
|1GbE Port Attributes||24x RJ45 auto-sensing (1Gb/100Mb/10Mb) fixed ports||24x SFP (1Gb/100Mb) fixed ports||24x RJ45 auto-sensing (1Gb/100Mb/10Mb) PoE+ fixed ports||48x RJ45 auto-sensing (1Gb/100Mb/10Mb) fixed ports||48x RJ45 auto-sensing (1Gb/100Mb/10Mb) PoE+ fixed ports|
|Integrated 10GbE SFP+ dedicated ports||2||2||2||2||2|
|Integrated GbE SFP combo ports||2||N||2||2||2|
|Integrated GbE 10/100/1000BASE-T RJ45 combo ports||N||2||N||N||N|
|Power-over-Ethernet Plus (PoE+)||N||N||S||N||S|
|Maximum PoE Watts per port||N||N||30.8 watts on 24 ports (may require 2nd power supply module)||N||30.8 watts on 48 ports (may require 2nd power supply module)|
|Switch Fabric Capacity (full duplex):||212Gbps||212Gbps||212Gbps||260Gbps||260Gbps|
|Packet Buffer Memory||4MB||4MB||4MB||4MB||4MB|
|Dimensions in inches (H x W x D):||1.7126 x 17.0866 x 16.0236||1.7126 x 17.0866 x 16.0236||1.7126 x 17.0866 x 16.0236||1.7126 x 17.0866 x 16.0236||1.7126 x 17.0866 x 16.0236|
|Dimensions in millimeters (H X W X D):||43.5 x 434.0 x 407.0||43.5 x 434.0 x 407.0||43.5 x 434.0 x 407.0||43.5 x 434.0 x 407.0||43.5 x 434.0 x 407.0|
|Approximate Weight in pounds (without modules):||13.2277||13.2277||14.5505||13.8891||15.2119|
|Approximate Weight in kilograms (without modules):||6||6||6.6||6.3||6.9|
|Power Supply (Watts)||200||200||715 or 1100||200||1100|
|Max Thermal Output (BTU/hr)||182.55||228.96||4391.42||221.11||7319.04|
|Power Consumption Max (Watts)||53.5||67.1||1287||64.8||2145|
|2-port 10 Gigabit BASE-T RJ45 hot swappable uplink module||OA||OA||OA||OA||OA|
|2-port 10 Gigabit SFP+ hot swappable uplink module||OA||OA||OA||OA||OA|
|2-port 40 Gigabit QSFP+ hot swappable module||N||N||N||N||N|
|Power Supplies (optional)||S3124||S3124F||S3124P||S3148||S3148P|
|200w, hot swappable, with V-Lock, adds redundancy to non-PoE switches||OA||OA||N||OA||N|
|715w, hot swappable, adds redundancy or to power all PoE+ ports fully||N||N||OA||N||N|
|1100w, hot swappable, adds redundancy or to power all PoE+ ports fully||N||N||OA||N||OA|
Optimized for high-performance data center environments, Dell Networking S-Series 1GbE switches:
Get more agility, more choices and lower costs than proprietary networks with select, open-standards-based ON (open networking) switches.
Select S-Series Managed 1/10GbE switches are supported by the Dell Open Automation Framework, a suite of interrelated network management tools that can be used together or independently to provide a flexible, available and manageable network while helping reduce operational expenses.
The Open Automation Framework takes full advantage of Dell Networking Operating System OS9 software capabilities to bring network automation into virtual data center environments. This helps the S-Series switches efficiently respond and adapt to changes in application requirements.
Accelerate applications in high-performance environments with a low-latency ToR switch that features 48 x 1GbE and 4 x 10GbE ports, a dense 1U design and up to 260Gbps performance. The S3048-ON also supports Open Network Installation Environment (ONIE) for zero-touch installation of alternate network operating systems.
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