Product comparison · 2 network switches

HP 2910-24G al vs HP 2910-48G al

43specifications compared
9differ
34identical
7known for one product only

Key differences

Basic switching RJ-45 Ethernet ports quantity
- 2910-24G al:24
- 2910-48G al:48
Switching capacity
- 2910-24G al:128 Gbit/s
- 2910-48G al:176 Gbit/s
Throughput
- 2910-24G al:95 Mpps
- 2910-48G al:131 Mpps
Access Control List (ACL)
- 2910-24G al:No
- 2910-48G al:Yes
Input current
- 2910-24G al:1.7 A
- 2910-48G al:2.1 A
Power consumption (typical)
- 2910-24G al:49 W
- 2910-48G al:105 W
Heat dissipation
- 2910-24G al:279 BTU/h
- 2910-48G al:356 BTU/h
Width
- 2910-24G al:442 mm
- 2910-48G al:442.5 mm

Side by side

Differences highlightedShow differences only

Comparison of 2910-24G al, 2910-48G al
50 specifications	A HP 2910-24G al View product	B HP 2910-48G al View product
Management featuresidentical
Switch type	Managed	Managed
Switch layer	L3	L3
Quality of Service (QoS) support	Yes	Yes
Web-based management	Yes	Yes
System event log	Yes	Yes
MIB support	MIB II, Bridge MIB, RIPv2 MIB, RMONv2 MIB, SMON MIB, RADIUS Client MIB, RADIUS Accounting MIB, Ethernet-Like-MIB, MAU MIB, Entity MIB, Ping MIB	MIB II, Bridge MIB, RIPv2 MIB, RMONv2 MIB, SMON MIB, RADIUS Client MIB, RADIUS Accounting MIB, Ethernet-Like-MIB, MAU MIB, Entity MIB, Ping MIB
Ports & interfaces1 differ
Basic switching RJ-45 Ethernet ports quantityDiffers	24	48
Basic switching RJ-45 Ethernet ports type	Gigabit Ethernet (10/100/1000)	Gigabit Ethernet (10/100/1000)
Combo SFP ports quantity	4	4
Networkidentical
Networking standards	IEEE 802.3, IEEE 802.3ab, IEEE 802.3u	IEEE 802.3, IEEE 802.3ab, IEEE 802.3u
10G support	Yes	Yes
Port mirroring	Yes	Yes
Full duplex	Yes	Yes
Routing entries	2000	2000
Auto MDI/MDI-X	Yes	Yes
Flow control support	Yes	Yes
Link aggregation	Yes	Yes
Rate limiting	Yes	Yes
Spanning tree protocol	Yes	Yes
IP routingKnown for one	Yes	Unknown — not stated by the source
Data transmission2 differ
MAC address table	16000 entries	16000 entries
Switching capacityDiffers	128 Gbit/s	176 Gbit/s
ThroughputDiffers	95 Mpps	131 Mpps
Latency (1 Gbps)	2.9 µs	2.9 µs
Latency (10 Gbps)	1.3 µs	1.3 µs
Packet buffer memoryKnown for one	Unknown — not stated by the source	6 MB
Security1 differ
Access Control List (ACL)Differs	No	Yes
MAC address filtering	Yes	Yes
SSH/SSL support	Yes	Yes
Multicast featuresidentical
Multicast support	Yes	Yes
Designidentical
Rack mounting	Yes	Yes
Stackable	Yes	Yes
Form factor	1U	1U
Performanceidentical
Built-in processorKnown for one	Unknown — not stated by the source	Yes
Processor modelKnown for one	Unknown — not stated by the source	ARM11
Processor frequencyKnown for one	Unknown — not stated by the source	515 MHz
Internal memoryKnown for one	Unknown — not stated by the source	512 MB
Flash memoryKnown for one	Unknown — not stated by the source	4 MB
Power2 differ
AC input voltage	100 - 240 V	100 - 240 V
AC input frequency	50 - 60 Hz	50 - 60 Hz
Input currentDiffers	1.7 A	2.1 A
Power consumption (typical)Differs	49 W	105 W
Power over Ethernet (PoE)identical
Power over Ethernet (PoE)	No	No
Operational conditions1 differ
Operating temperature (T-T)	0 - 55 °C	0 - 55 °C
Operating altitude	0 - 3000 m	0 - 3000 m
Heat dissipationDiffers	279 BTU/h	356 BTU/h
Weight & dimensions2 differ
WidthDiffers	442 mm	442.5 mm
Depth	365.8 mm	365.8 mm
Height	44 mm	44 mm
WeightDiffers	4.95 kg	5.08 kg

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.

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