Product comparison · 2 network switches

HP 2510-48 + X121 1G SFP LC SX vs HP 2620-48 + X121 1G SFP LC SX

39specifications compared
15differ
24identical
10known for one product only

Key differences

Switch layer
- 2510-48 + X121 1G SFP LC SX:L2
- 2620-48 + X121 1G SFP LC SX:L3
MAC address table
- 2510-48 + X121 1G SFP LC SX:8000 entries
- 2620-48 + X121 1G SFP LC SX:16000 entries
Packet buffer memory
- 2510-48 + X121 1G SFP LC SX:0.512 MB
- 2620-48 + X121 1G SFP LC SX:2 MB
Product colour
- 2510-48 + X121 1G SFP LC SX:Black
- 2620-48 + X121 1G SFP LC SX:Silver
Processor model
- 2510-48 + X121 1G SFP LC SX:MIPS
- 2620-48 + X121 1G SFP LC SX:PowerPC MPC8313
Processor frequency
- 2510-48 + X121 1G SFP LC SX:300 MHz
- 2620-48 + X121 1G SFP LC SX:400 MHz
Internal memory
- 2510-48 + X121 1G SFP LC SX:128 MB
- 2620-48 + X121 1G SFP LC SX:512 MB
Power consumption (typical)
- 2510-48 + X121 1G SFP LC SX:27 W
- 2620-48 + X121 1G SFP LC SX:34.4 W

Side by side

Differences highlightedShow differences only

Comparison of 2510-48 + X121 1G SFP LC SX, 2620-48 + X121 1G SFP LC SX
49 specifications	A HP 2510-48 + X121 1G SFP LC SX View product	B HP 2620-48 + X121 1G SFP LC SX View product
Management features1 differ
Switch type	Managed	Managed
Switch layerDiffers	L2	L3
Quality of Service (QoS) supportKnown for one	Yes	Unknown — not stated by the source
Ports & interfacesidentical
Basic switching RJ-45 Ethernet ports quantity	48	48
SFP module slots quantity	2	2
SFP/SFP+ slots quantity	2	2
Console portKnown for one	RJ-45	Unknown — not stated by the source
Network1 differ
Networking standardsDiffers	IEEE 802.1p, IEEE 802.1Q, IEEE 802.1s, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3u, IEEE 802.3x	IEEE 802.3, IEEE 802.3ab, IEEE 802.3u
10G support	No	No
Full duplex	Yes	Yes
Auto MDI/MDI-X	Yes	Yes
Flow control support	Yes	Yes
Link aggregationKnown for one	Yes	Unknown — not stated by the source
Spanning tree protocol	Yes	Yes
Data transmission2 differ
MAC address tableDiffers	8000 entries	16000 entries
Supported data transfer rates	10/100/1000 Mbps	10/100/1000 Mbps
Switching capacity	17.6 Gbit/s	17.6 Gbit/s
Throughput	13 Mpps	13 Mpps
Maximum data transfer rate	1 Gbit/s	1 Gbit/s
Packet buffer memoryDiffers	0.512 MB	2 MB
Jumbo frames supportKnown for one	Unknown — not stated by the source	Yes
Securityidentical
SSH/SSL support	Yes	Yes
DHCP featuresKnown for one	Unknown — not stated by the source	DHCP client
Access Control List (ACL)Known for one	Unknown — not stated by the source	Yes
MAC address filteringKnown for one	Unknown — not stated by the source	Yes
Protocols1 differ
Management protocolsDiffers	SNMP 1, RMON, SNMP 3, SNMP 2c, HTTP	SNMP 1, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, SNMP 2c, HTTP, HTTPS, TFTP, SMON, CLI
Design1 differ
Rack mounting	Yes	Yes
Stackable	Yes	Yes
Form factor	1U	1U
Product colourDiffers	Black	Silver
SafetyKnown for one	cUL (CSA 22.2 No. 60950); UL 60950-1; IEC 60950; EN 60950	Unknown — not stated by the source
Performance3 differ
Built-in processor	Yes	Yes
Processor modelDiffers	MIPS	PowerPC MPC8313
Processor frequencyDiffers	300 MHz	400 MHz
Memory type	SDRAM	SDRAM
Internal memoryDiffers	128 MB	512 MB
Flash memoryKnown for one	16 MB	Unknown — not stated by the source
Noise levelKnown for one	Unknown — not stated by the source	36.5 dB
Power1 differ
AC input voltage	100 - 240 V	100 - 240 V
AC input frequency	50 - 60 Hz	50 - 60 Hz
Power consumption (typical)Differs	27 W	34.4 W
Power over Ethernet (PoE)identical
Power over Ethernet (PoE)	No	No
Other features2 differ
LatencyDiffers	100 Mb Latency: < 4.9 µs (64-byte packets); 1000 Mb Latency: < 2.9 µs (64-byte packets)	100 Mb Latency: < 8.3 µs (LIFO); 1000 Mb Latency: < 2.9 µs (LIFO)
Connectivity technology	Wired	Wired
Authentication methodDiffers	RADIUS, TACACS+	RADIUS, TACACS+, Secure Shell v.2 (SSH2)
Weight & dimensions3 differ
WidthDiffers	442.5 mm	443 mm
DepthDiffers	236.2 mm	254 mm
Height	43.9 mm	43.9 mm
WeightDiffers	2.74 kg	2.94 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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