Product comparison · 2 network switches

Allied Telesis AT-9924T Managed L3 vs LevelOne 16-Port Gigabit Switch

14specifications compared
13differ
1identical
54known for one product only

Key differences

Switch type
- AT-9924T Managed L3:Managed
- 16-Port Gigabit Switch:Unmanaged
Basic switching RJ-45 Ethernet ports quantity
- AT-9924T Managed L3:24
- 16-Port Gigabit Switch:16
Switching capacity
- AT-9924T Managed L3:48 Gbit/s
- 16-Port Gigabit Switch:32 Gbit/s
Packet buffer memory
- AT-9924T Managed L3:64 MB
- 16-Port Gigabit Switch:0.5 MB
Power consumption (typical)
- AT-9924T Managed L3:75 W
- 16-Port Gigabit Switch:13.3 W
Operating temperature (T-T)
- AT-9924T Managed L3:0 - 50 °C
- 16-Port Gigabit Switch:0 - 45 °C
Storage temperature (T-T)
- AT-9924T Managed L3:-25 - 70 °C
- 16-Port Gigabit Switch:-40 - 70 °C
Operating relative humidity (H-H)
- AT-9924T Managed L3:5 - 80%
- 16-Port Gigabit Switch:10 - 90%

Side by side

Differences highlightedShow differences only

Comparison of AT-9924T, GSW-1657
68 specifications	A Allied Telesis AT-9924T Managed L3 Model AT-9924T View product	B LevelOne 16-Port Gigabit Switch Model GSW-1657 View product
Management features1 differ
Switch typeDiffers	Managed	Unmanaged
Quality of Service (QoS) supportKnown for one	Unknown — not stated by the source	Yes
Switch layerKnown for one	L3	Unknown — not stated by the source
Ports & interfaces1 differ
Basic switching RJ-45 Ethernet ports quantityDiffers	24	16
Basic switching RJ-45 Ethernet ports typeKnown for one	Unknown — not stated by the source	Gigabit Ethernet (10/100/1000)
Combo SFP ports quantityKnown for one	4	Unknown — not stated by the source
SFP/SFP+ slots quantityKnown for one	4	Unknown — not stated by the source
Network1 differ
Networking standardsDiffers	IEEE 802.1v, IEEE 802.3ad, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z	IEEE 802.1p, IEEE 802.3, IEEE 802.3ab, IEEE 802.3u, IEEE 802.3x
10G supportKnown for one	Unknown — not stated by the source	No
Copper ethernet cabling technologyKnown for one	Unknown — not stated by the source	10BASE-T, 100BASE-TX, 1000BASE-T
Cable types supportedKnown for one	Unknown — not stated by the source	Cat5, Cat6, Cat7
Full duplexKnown for one	Unknown — not stated by the source	Yes
Auto MDI/MDI-XKnown for one	Unknown — not stated by the source	Yes
Flow control supportKnown for one	Unknown — not stated by the source	Yes
Data transmission2 differ
MAC address tableKnown for one	Unknown — not stated by the source	8192 entries
Switching capacityDiffers	48 Gbit/s	32 Gbit/s
Store-and-forwardKnown for one	Unknown — not stated by the source	Yes
Jumbo frames supportKnown for one	Unknown — not stated by the source	Yes
Jumbo framesKnown for one	Unknown — not stated by the source	10000
Packet forwarding rate (1 Gbps)Known for one	Unknown — not stated by the source	1488000 pps
Packet forwarding rate (10 Mbps)Known for one	Unknown — not stated by the source	14880 pps
Packet forwarding rate (100 Mbps)Known for one	Unknown — not stated by the source	148000 pps
Packet buffer memoryDiffers	64 MB	0.5 MB
Maximum data transfer rateKnown for one	1 Gbit/s	Unknown — not stated by the source
Designidentical
Rack mountingKnown for one	Unknown — not stated by the source	Yes
Product colourKnown for one	Unknown — not stated by the source	Black, Grey
LED indicatorsKnown for one	Unknown — not stated by the source	Activity, Link
StackableKnown for one	No	Unknown — not stated by the source
SafetyKnown for one	UL60950-1, CAN/CSA-C22.2 No. 60950-1-03, EN60950-1, EN60825-1, AS/NZS 60950	Unknown — not stated by the source
Power1 differ
AC input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
AC input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
Input currentKnown for one	Unknown — not stated by the source	0.6 A
Power consumption (typical)Differs	75 W	13.3 W
Power sourceKnown for one	AC/DC	Unknown — not stated by the source
Power over Ethernet (PoE)identical
Power over Ethernet (PoE)	No	No
Operational conditions4 differ
Operating temperature (T-T)Differs	0 - 50 °C	0 - 45 °C
Storage temperature (T-T)Differs	-25 - 70 °C	-40 - 70 °C
Operating relative humidity (H-H)Differs	5 - 80%	10 - 90%
Storage relative humidity (H-H)Differs	5 - 95%	10 - 90%
Operating altitudeKnown for one	0 - 3048 m	Unknown — not stated by the source
Weight & dimensions1 differ
WidthKnown for one	Unknown — not stated by the source	140 mm
DepthKnown for one	Unknown — not stated by the source	440 mm
HeightKnown for one	Unknown — not stated by the source	44 mm
WeightDiffers	6.8 kg	1.48 kg
Packaging contentidentical
Cables includedKnown for one	Unknown — not stated by the source	AC
Quick start guideKnown for one	Unknown — not stated by the source	Yes
Packaging data1 differ
Mounting brackets includedKnown for one	Unknown — not stated by the source	Yes
Package widthKnown for one	Unknown — not stated by the source	224 mm
Package depthKnown for one	Unknown — not stated by the source	486 mm
Package heightKnown for one	Unknown — not stated by the source	77 mm
Package weightDiffers	7.7 kg	2.15 kg
Certificates1 differ
CertificationDiffers	UL, cUL,TUV, RoHS	FCC, CE
Logistics dataidentical
Master (outer) case widthKnown for one	Unknown — not stated by the source	405 mm
Master (outer) case lengthKnown for one	Unknown — not stated by the source	500 mm
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	85176990
Master (outer) case heightKnown for one	Unknown — not stated by the source	240 mm
Master (outer) case gross weightKnown for one	Unknown — not stated by the source	11.8 kg
Securityidentical
DHCP featuresKnown for one	DHCP server, DHCP client	Unknown — not stated by the source
MAC address filteringKnown for one	Yes	Unknown — not stated by the source
Performanceidentical
Internal memoryKnown for one	460 MB	Unknown — not stated by the source
Flash memoryKnown for one	16 MB	Unknown — not stated by the source
Mean time between failures (MTBF)Known for one	240000 h	Unknown — not stated by the source
Other featuresidentical
Dimensions (WxDxH)Known for one	440 x 440 x 44.5 mm	Unknown — not stated by the source
Connectivity technologyKnown for one	Wired	Unknown — not stated by the source
Power requirementsKnown for one	100-240 VAC, 47-63 Hz / 40-60 VDC	Unknown — not stated by the source
Security featuresKnown for one	RFC 1321 MD5, RFC 2104 HMAC, FIPS 180 SHA-1, FIPS 186 RSA, FIPS 46-3 DES, FIPS 46-3 3DES	Unknown — not stated by the source
Acoustic pressure emissionsKnown for one	51 dB	Unknown — not stated by the source
Electromagnetic emissionsKnown for one	EMC EN55022 A, FCC A,VCCI A, AS/NZS CISPR22 A	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.

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