Product comparison · 2 network switches

HP 3810M 48G 1-Slot Reman vs Zyxel Nebula Cloud Managed

16specifications compared
12differ
4identical
41known for one product only

Key differences

Basic switching RJ-45 Ethernet ports quantity
- 3810M 48G 1-Slot Reman:48
- Nebula Cloud Managed:4
Throughput
- 3810M 48G 1-Slot Reman:190.5 Mpps
- Nebula Cloud Managed:4180 Mpps
DHCP features
- 3810M 48G 1-Slot Reman:DHCP server
- Nebula Cloud Managed:DHCP client
Product colour
- 3810M 48G 1-Slot Reman:Black
- Nebula Cloud Managed:White
Operating temperature (T-T)
- 3810M 48G 1-Slot Reman:0 - 45 °C
- Nebula Cloud Managed:0 - 40 °C
Storage temperature (T-T)
- 3810M 48G 1-Slot Reman:-40 - 70 °C
- Nebula Cloud Managed:-30 - 70 °C
Operating relative humidity (H-H)
- 3810M 48G 1-Slot Reman:15 - 95%
- Nebula Cloud Managed:10 - 90%
Storage relative humidity (H-H)
- 3810M 48G 1-Slot Reman:15 - 90%
- Nebula Cloud Managed:10 - 90%

Side by side

Differences highlightedShow differences only

Comparison of 3810M 48G 1-Slot Reman, Nebula Cloud Managed
57 specifications	A HP 3810M 48G 1-Slot Reman View product	B Zyxel Nebula Cloud Managed View product
Management featuresidentical
Switch type	Managed	Managed
Switch layerKnown for one	L3	Unknown — not stated by the source
Quality of Service (QoS) supportKnown for one	Yes	Unknown — not stated by the source
Web-based managementKnown for one	Yes	Unknown — not stated by the source
Ports & interfaces1 differ
Basic switching RJ-45 Ethernet ports quantityDiffers	48	4
Basic switching RJ-45 Ethernet ports type	Gigabit Ethernet (10/100/1000)	Gigabit Ethernet (10/100/1000)
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
Console portKnown for one	RJ-45	Unknown — not stated by the source
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	2
Networkidentical
Networking standardsKnown for one	IEEE 802.3, IEEE 802.3ab, IEEE 802.3u	Unknown — not stated by the source
10G supportKnown for one	Yes	Unknown — not stated by the source
Copper ethernet cabling technologyKnown for one	10BASE-T, 100BASE-TX, 1000BASE-T	Unknown — not stated by the source
Full duplexKnown for one	Yes	Unknown — not stated by the source
IP routingKnown for one	Yes	Unknown — not stated by the source
Auto MDI/MDI-XKnown for one	Yes	Unknown — not stated by the source
Auto-sensingKnown for one	Yes	Unknown — not stated by the source
Link aggregationKnown for one	Yes	Unknown — not stated by the source
Spanning tree protocolKnown for one	Yes	Unknown — not stated by the source
VLAN support	Yes	Yes
Data transmission1 differ
MAC address tableKnown for one	64000 entries	Unknown — not stated by the source
Switching capacityKnown for one	320 Gbit/s	Unknown — not stated by the source
ThroughputDiffers	190.5 Mpps	4180 Mpps
Latency (1 Gbps)Known for one	2.8 µs	Unknown — not stated by the source
Latency (10 Gbps)Known for one	1.8 µs	Unknown — not stated by the source
Jumbo frames supportKnown for one	Yes	Unknown — not stated by the source
Packet buffer memoryKnown for one	13.5 MB	Unknown — not stated by the source
Security1 differ
DHCP featuresDiffers	DHCP server	DHCP client
Access Control List (ACL)Known for one	No	Unknown — not stated by the source
Security algorithmsKnown for one	Unknown — not stated by the source	IPSEC, IPSec
Design1 differ
Rack mounting	Yes	Yes
StackableKnown for one	Yes	Unknown — not stated by the source
Form factorKnown for one	1U	Unknown — not stated by the source
Product colourDiffers	Black	White
On/off switchKnown for one	Unknown — not stated by the source	Yes
Performanceidentical
Virtual stacking (units)Known for one	10	Unknown — not stated by the source
Built-in processorKnown for one	Yes	Unknown — not stated by the source
Processor frequencyKnown for one	1000 MHz	Unknown — not stated by the source
Memory typeKnown for one	DDR3-SDRAM	Unknown — not stated by the source
Internal memoryKnown for one	2048 MB	Unknown — not stated by the source
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	8154639 h
Power over Ethernet (PoE)identical
Power over Ethernet (PoE)Known for one	No	Unknown — not stated by the source
Operational conditions4 differ
Operating temperature (T-T)Differs	0 - 45 °C	0 - 40 °C
Storage temperature (T-T)Differs	-40 - 70 °C	-30 - 70 °C
Operating relative humidity (H-H)Differs	15 - 95%	10 - 90%
Storage relative humidity (H-H)Differs	15 - 90%	10 - 90%
Weight & dimensions4 differ
WidthDiffers	442.5 mm	242 mm
DepthDiffers	431.3 mm	36 mm
HeightDiffers	43.9 mm	175 mm
WeightDiffers	5.99 kg	125 g
Logistics dataidentical
Harmonized System (HS) codeKnown for one	85176990	Unknown — not stated by the source
Packaging dataidentical
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
Package widthKnown for one	Unknown — not stated by the source	394 mm
Package depthKnown for one	Unknown — not stated by the source	101 mm
Package heightKnown for one	Unknown — not stated by the source	240 mm
Package weightKnown for one	Unknown — not stated by the source	225 g
Certificatesidentical
CertificationKnown for one	Unknown — not stated by the source	EMC FCC Part 15 (Class B) CE EMC (Class B) C-Tick (Class B), BSMI Safety LVD (EN60950-1) BSMI

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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