Product comparison · 2 modems

TP-Link TD-8817 modem vs Zyxel P-630-S modem

12specifications compared
11differ
1identical
16known for one product only

Key differences

The TP-Link TD-8817 modem has 2.7 Mbit/s more upstream data rate than the Zyxel P-630-S modem (3.5 Mbit/s vs 0.8 Mbit/s). The TP-Link TD-8817 modem has 16 Mbit/s more downstream data rate than the Zyxel P-630-S modem (24 Mbit/s vs 8 Mbit/s). The TP-Link TD-8817 modem has 63 mm more depth than the Zyxel P-630-S modem (108 mm vs 45 mm). Only the TP-Link TD-8817 modem has DC-in jack. Operating temperature (T-T): 0 - 55 °C on the TP-Link TD-8817 modem, 0 - 50 °C on the Zyxel P-630-S modem.

Upstream data rate
- TD-8817 modem:3.5 Mbit/s
- P-630-S modem:0.8 Mbit/s
Downstream data rate
- TD-8817 modem:24 Mbit/s
- P-630-S modem:8 Mbit/s
DC-in jack
- TD-8817 modem:Yes
- P-630-S modem:No
Operating temperature (T-T)
- TD-8817 modem:0 - 55 °C
- P-630-S modem:0 - 50 °C
Operating relative humidity (H-H)
- TD-8817 modem:10 - 95%
- P-630-S modem:20 - 85%
Storage temperature (T-T)
- TD-8817 modem:-40 - 70 °C
- P-630-S modem:-30 - 60 °C
Non-operating relative humidity (non-condensing)
- TD-8817 modem:5 - 95%
- P-630-S modem:20 - 90%
Depth
- TD-8817 modem:108 mm
- P-630-S modem:45 mm

Side by side

Differences highlightedShow differences only

Comparison of TD-8817, P-630-S
28 specifications	A TP-Link TD-8817 modem Model TD-8817 View product	B Zyxel P-630-S modem Model P-630-S View product
Modemidentical
InterfaceKnown for one	USB 2.0/Ethernet Port	Unknown — not stated by the source
Performance3 differ
Upstream data rateDiffers	3.5 Mbit/s	0.8 Mbit/s
Downstream data rateDiffers	24 Mbit/s	8 Mbit/s
MAC address filteringKnown for one	Yes	Unknown — not stated by the source
Networking featuresKnown for one	Fast Ethernet	Unknown — not stated by the source
Supported protocolsDiffers	ATM Forum UNI3.1/4.0 PVC - Up to 8 PVCs PPP over ATM (RFC 2364) PPP over Ethernet (RFC2516) IPoA (RFC1577/2225)	PPPoE, PPPoA
Featuresidentical
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
InternalKnown for one	Unknown — not stated by the source	No
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Connectivity LEDsKnown for one	Unknown — not stated by the source	Yes
Ports & interfaces1 differ
DC-in jackDiffers	Yes	No
Ethernet LAN (RJ-45) portsKnown for one	1	Unknown — not stated by the source
Modem (RJ-11) ports	1	1
System requirementsidentical
Compatible operating systemsKnown for one	Windows 98SE, NT, 2000, XP, Vista, 7 MAC OS NetWare UNIX Linux	Unknown — not stated by the source
Minimum processorKnown for one	Unknown — not stated by the source	Pentium 2 233MHz
Certificatesidentical
Compliance industry standardsKnown for one	IEEE 802.3, 802.3u	Unknown — not stated by the source
Compliance certificatesKnown for one	Unknown — not stated by the source	CE, Federal Communications Commission (FCC)
CertificationKnown for one	Unknown — not stated by the source	FCC part 15 & 68, CE, WHQL
Operational conditions4 differ
Operating temperature (T-T)Differs	0 - 55 °C	0 - 50 °C
Operating relative humidity (H-H)Differs	10 - 95%	20 - 85%
Storage temperature (T-T)Differs	-40 - 70 °C	-30 - 60 °C
Non-operating relative humidity (non-condensing)Differs	5 - 95%	20 - 90%
Weight & dimensions3 differ
DepthDiffers	108 mm	45 mm
HeightDiffers	28 mm	26 mm
WidthDiffers	165 mm	110 mm
WeightKnown for one	Unknown — not stated by the source	75 g
Packaging contentidentical
Cables includedKnown for one	LAN (RJ-45), Phone (RJ-11)	Unknown — not stated by the source
Poweridentical
USB poweredKnown for one	Unknown — not stated by the source	Yes

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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