
Netgear
The NETGEAR CM1000 is a DOCSIS 3.1 cable modem that offers up to 1.2 Gbps download and 304 Mbps upload with a single 1 Gbps Ethernet port. It provides reliable performance for 500 Mbps‑1 Gbps plans, easy ISP activation, and future‑proofing for cable‑network upgrades.
Pros
Current
$74.98
Average
$85.67
Lowest
$73.98
Highest
$107.79
Lower = better sales rank
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Cons
From Expert Reviews
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Expert Opinion
Professional reviewers consider the CM1000 a reliable, future‑proof DOCSIS 3.1 modem that delivers solid performance on 1 Gbps cable plans. They commend its straightforward setup, broad ISP compatibility, and elegant design, while noting its single‑gigabit Ethernet port and lack of dual ports as drawbacks compared to higher‑end competitors.
What Users Say
Everyday users praise the CM1000 for its plug‑and‑play simplicity, consistent gigabit‑class speeds, and long‑term stability, often rating it above 4.5 out of 5. Common themes include appreciation for easy ISP activation and noticeable speed improvements, balanced by complaints about its bulkier size and occasional provider‑specific activation issues.
Common Complaints
Common recurring issues include the modem’s relatively large footprint, occasional activation problems with specific ISPs (Cox, Mediacom), and the single 1 Gbps Ethernet port limiting true gigabit throughput.
How It Compares
vs. NETGEAR CM2000
Advantages
Disadvantages
Choose CM2000 if you anticipate upgrading to multi‑gigabit internet; stick with CM1000 for standard gigabit plans.
vs. ARRIS Surfboard S33
Advantages
Disadvantages
Select the S33 for a smaller footprint and higher speed ceiling; the CM1000 remains a cost‑effective option for pure gigabit needs.
vs. ARRIS SB8200
Advantages
Disadvantages
Opt for the SB8200 when dual ports or link aggregation are required; otherwise, the CM1000 delivers comparable gigabit performance at a lower cost.