Product comparison · 2 network switches

Dell S-Series S4112T-ON Managed L2/L3 vs Dell S-Series S4148T-ON Managed L2/L3

49specifications compared
13differ
36identical
22known for one product only

Key differences

Basic switching RJ-45 Ethernet ports quantity
- S-Series S4112T-ON Managed L2/L3:12
- S-Series S4148T-ON Managed L2/L3:48
Console port
- S-Series S4112T-ON Managed L2/L3:RJ-45
- S-Series S4148T-ON Managed L2/L3:RJ-45/Micro-USB
QSFP28 ports quantity
- S-Series S4112T-ON Managed L2/L3:3
- S-Series S4148T-ON Managed L2/L3:4
Switching capacity
- S-Series S4112T-ON Managed L2/L3:840 Gbit/s
- S-Series S4148T-ON Managed L2/L3:1760 Gbit/s
Throughput
- S-Series S4112T-ON Managed L2/L3:630 Mpps
- S-Series S4148T-ON Managed L2/L3:1320 Mpps
DHCP features
- S-Series S4112T-ON Managed L2/L3:DHCPv6 relay, DHCPv6 server
- S-Series S4148T-ON Managed L2/L3:DHCP relay, DHCP server
Number of fans
- S-Series S4112T-ON Managed L2/L3:3 fan(s)
- S-Series S4148T-ON Managed L2/L3:4 fan(s)
Power consumption (max)
- S-Series S4112T-ON Managed L2/L3:200 W
- S-Series S4148T-ON Managed L2/L3:440 W

Side by side

Differences highlightedShow differences only

Comparison of S4112T-ON, S4148T-ON
71 specifications	A Dell S-Series S4112T-ON Managed L2/L3 Model S4112T-ON View product	B Dell S-Series S4148T-ON Managed L2/L3 Model S4148T-ON View product
Management featuresidentical
Switch type	Managed	Managed
Switch layer	L2/L3	L2/L3
Quality of Service (QoS) support	Yes	Yes
System event logKnown for one	Unknown — not stated by the source	Yes
Configuring Location Settings (CLI)Known for one	Yes	Unknown — not stated by the source
Ports & interfaces3 differ
Basic switching RJ-45 Ethernet ports quantityDiffers	12	48
Basic switching RJ-45 Ethernet ports type	10G Ethernet (100/1000/10000)	10G Ethernet (100/1000/10000)
QSFP+ module slots quantityKnown for one	Unknown — not stated by the source	2
Fiber ports quantityKnown for one	Unknown — not stated by the source	4
Fiber optic connector	QSFP28	QSFP28
Console portDiffers	RJ-45	RJ-45/Micro-USB
QSFP28 ports quantityDiffers	3	4
Power cables quantity	2	2
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	1
Power connector	AC-in jack	AC-in jack
Installed SFP modules quantityKnown for one	0	Unknown — not stated by the source
Installed SFP+ modules quantityKnown for one	0	Unknown — not stated by the source
Network1 differ
Networking standardsDiffers	IEEE 802.1D, IEEE 802.1Q, IEEE 802.1Qaz, IEEE 802.1Qbb, IEEE 802.1ab, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3ab, IEEE 802.3ac, IEEE 802.3ad, IEEE 802.3ae, IEEE 802.3ba, IEEE 802.3bj, IEEE 802.3i, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z	IEEE 802.1D, IEEE 802.1Q, IEEE 802.1Qaz, IEEE 802.1Qbb, IEEE 802.1ab, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3ab, IEEE 802.3ac, IEEE 802.3ad, IEEE 802.3ae, IEEE 802.3ba, IEEE 802.3i, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z
10G support	Yes	Yes
Copper ethernet cabling technologyKnown for one	Unknown — not stated by the source	10GBASE-T
Port mirroring	Yes	Yes
Full duplex	Yes	Yes
IPv4 routes	200	200
IPv6 routesKnown for one	Unknown — not stated by the source	130
Link aggregation	Yes	Yes
VLAN support	Yes	Yes
Virtual LAN features	Tagged VLAN	Tagged VLAN
Optical fiberidentical
Switching optical modules type	100 Gigabit Ethernet	100 Gigabit Ethernet
Data transmission2 differ
MAC address table	272000 entries	272000 entries
Switching capacityDiffers	840 Gbit/s	1760 Gbit/s
ThroughputDiffers	630 Mpps	1320 Mpps
Packet buffer memory	12 MB	12 MB
Latency (10-100 Mbps)Known for one	2500 µs	Unknown — not stated by the source
Jumbo frames supportKnown for one	Yes	Unknown — not stated by the source
Security1 differ
DHCP featuresDiffers	DHCPv6 relay, DHCPv6 server	DHCP relay, DHCP server
Access Control List (ACL)	Yes	Yes
SSH/SSL support	Yes	Yes
Security algorithmsKnown for one	Unknown — not stated by the source	IPSec
Multicast featuresidentical
Multicast support	Yes	Yes
Multicast MAC address table	272 entries	272 entries
Protocolsidentical
Management protocolsKnown for one	Unknown — not stated by the source	CLI, SNMP, REST, API’s
Design1 differ
Rack mounting	Yes	Yes
Stackable	Yes	Yes
Form factor	1U	1U
Product colour	Black	Black
LED indicators	Yes	Yes
Display typeKnown for one	Unknown — not stated by the source	LED
Number of fansDiffers	3 fan(s)	4 fan(s)
Performanceidentical
Built-in processorKnown for one	Unknown — not stated by the source	Yes
Internal memoryKnown for one	Unknown — not stated by the source	4000 MB
List of RFCsKnown for one	Unknown — not stated by the source	IP, IPv4, IPv6, RIP, OSPF, IS-IS, BGP
Power1 differ
Power source	AC	AC
Power supply includedKnown for one	Unknown — not stated by the source	Yes
Number of power supply unitsKnown for one	Unknown — not stated by the source	2
AC input voltage	100 - 240 V	100 - 240 V
Power consumption (max)Differs	200 W	440 W
Power cable length	2 m	2 m
Power cable connector 1	NBR14136	NBR14136
Power cable connector 2	C13 coupler	C13 coupler
Power consumption (typical)Known for one	120 W	Unknown — not stated by the source
Power over Ethernet (PoE)identical
Power over Ethernet (PoE)	No	No
Operational conditions1 differ
Operating temperature (T-T)	5 - 40 °C	5 - 40 °C
Storage temperature (T-T)	-40 - 65 °C	-40 - 65 °C
Operating relative humidity (H-H)	5 - 85%	5 - 85%
Storage relative humidity (H-H)	5 - 95%	5 - 95%
Heat dissipationDiffers	682 BTU/h	1500 BTU/h
Weight & dimensions3 differ
WidthDiffers	209 mm	431 mm
DepthDiffers	450 mm	457 mm
HeightDiffers	41.2 mm	44 mm
WeightKnown for one	3.83 kg	Unknown — not stated by the source
Packaging contentidentical
Cables includedKnown for one	AC	Unknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.