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MoCA (Multimedia over Coax Alliance) adapters use the coaxial cable already running through your walls to create a fast wired home network — no new cable runs required. MoCA 2.5 supports up to 2.5 Gbps between adapters on the coax side, making it a reliable alternative to Wi-Fi for gaming consoles, streaming sticks, smart TVs, and work-from-home setups where Wi-Fi is inconsistent.
We compared five models on the spec most buyers overlook: whether the Ethernet port connecting the adapter to your device is 1GbE or 2.5GbE. That single difference determines whether you actually get the throughput you’re paying for.
How we evaluated: Each adapter was assessed on verified Ethernet port speed (1GbE vs 2.5GbE), MoCA protocol version, pack size, and owner-reported compatibility with Comcast Xfinity and Verizon FiOS. Prices are not listed — they change frequently; click through to Amazon for the current price.
| Model | MoCA | Ethernet Port | Pack | Verdict | Buy |
|---|---|---|---|---|---|
| ScreenBeam ECB7250K02 | 2.5 | 2.5GbE ✓ | 2-pack | Best Overall | Amazon → |
| goCoax MA2500D | 2.5 | 2.5GbE ✓ | 2-pack | Best Value | Amazon → |
| Hitron HT-EM4 | 2.5 | 1GbE | 2-pack | Best Budget | Amazon → |
| TRENDnet TMO-312C2K | 2.5 | 1GbE | 2-pack | Alternative | Amazon → |
| Translite TL-MC85 | 2.5 | 1GbE | 2-pack | Alternative | Amazon → |
Our Top MoCA 2.5 Picks
1. ScreenBeam ECB7250K02 — Best Overall
The ECB7250K02 is ScreenBeam’s current flagship and the direct successor to the popular ECB6250. The headline upgrade: a genuine 2.5GbE Ethernet port, so the adapter won’t create a bottleneck on multi-gig internet plans or 2.5GbE home networks. Ships as a 2-pack (K02 = kit of 2), which covers the minimum two-adapter requirement out of the box.
ScreenBeam (formerly Actiontec, the brand behind the original ECB6200 series) has the deepest MoCA track record of any brand here. The ECB7250 is well-documented to work with Verizon FiOS and Comcast Xfinity, which are the two ISPs where MoCA compatibility questions arise most often.
- Pros: True 2.5GbE Ethernet port; proven brand with long MoCA history; 2-pack included; strong Verizon FiOS and Xfinity compatibility
- Cons: Highest price of the top three; only sold as a 2-pack (can’t buy a single unit)
- Best for: Anyone with a multi-gig internet plan, or Verizon FiOS users who want the fastest wired backhaul
Check current price on Amazon →
2. goCoax MA2500D — Best Value
The goCoax MA2500D delivers true MoCA 2.5 performance — including a 2.5GbE Ethernet port — at a price well below the ScreenBeam. Ships as a 2-pack. Important: don’t confuse it with goCoax’s older WF-803M, which runs MoCA 2.5 on the coax but only has a 1GbE Ethernet port. The MA2500D is the right model when port speed matters.
- Pros: 2.5GbE Ethernet port; 2-pack; competitive price; growing owner community for setup support
- Cons: Less brand history than ScreenBeam; firmware updates less predictable
- Best for: Buyers who need a true 2.5GbE port without paying the ScreenBeam premium
Check current price on Amazon →
3. Hitron HT-EM4 — Best Budget Pick
The Hitron HT-EM4 runs MoCA 2.5 protocol but connects to your device through a 1GbE Ethernet port. For most households — where internet plans top out at 1 Gbps — this is a non-issue. If your plan is 1.2 Gbps or higher, the 1GbE port will cap throughput at ~940 Mbps regardless of what MoCA 2.5 delivers on the coax side. Comes as a 2-pack, which covers the minimum two-adapter requirement out of the box.
- Pros: Lowest price; MoCA 2.5 protocol; compact form factor
- Cons: 1GbE Ethernet port caps real-world throughput
- Best for: Homes with sub-1Gbps internet plans adding one wired drop on a tight budget
Check current price on Amazon →
Also Consider
Solid alternatives if the top three are out of stock or outside your budget:
TRENDnet TMO-312C2K
TRENDnet’s MoCA 2.5 2-pack (C2K = 2-count kit) with 1GbE Ethernet ports. TRENDnet has a long history in SMB networking hardware and maintains consistent firmware support — a reliable fallback if the Hitron or goCoax are unavailable. Confirm the Ethernet port spec on the Amazon listing before ordering.
Check current price on Amazon →
Translite TL-MC85
An emerging option in the budget MoCA space with competitive pricing. Brand recognition is lower than the others here — check recent owner reviews for ISP compatibility reports before purchasing.
Check current price on Amazon →
How to Choose a MoCA 2.5 Adapter
The 1GbE vs 2.5GbE Ethernet Port Trap
This is the single spec that trips up most buyers. “MoCA 2.5” refers to the protocol’s throughput on the coaxial cable — up to 2.5 Gbps between adapters. The Ethernet port connecting the adapter to your router or device is a completely separate spec. Many MoCA 2.5 adapters ship with a 1GbE Ethernet port that caps real-world throughput at ~940 Mbps, no matter what the coax side can do.
If your internet plan is 1 Gbps or under, a 1GbE port is fine — you won’t leave anything on the table. If you have a multi-gig plan (1.2 Gbps, 2 Gbps, or higher) or are building a 2.5GbE local network, you need a 2.5GbE Ethernet port. That narrows the field to the ScreenBeam ECB7250K02 and the goCoax MA2500D.
You Need at Least Two Adapters
MoCA works by sending signals between adapters over the coaxial cable. You need one adapter at the router end — connected to the router via Ethernet and plugged into a coax outlet — and one per room where you want a wired connection. A single adapter does nothing by itself. The ScreenBeam ECB7250K02 and goCoax MA2500D both ship as 2-packs, the minimum working setup. All three — the ScreenBeam ECB7250K02, goCoax MA2500D, and Hitron HT-EM4 — ship as 2-packs, so any of them covers the minimum working setup.
MoCA-Compatible Splitter and PoE Filter
Splitter compatibility: If your coax runs through a splitter before reaching the wall outlets, that splitter must pass MoCA frequencies (1125–1675 MHz). Many older splitters cut off at 1 GHz and block MoCA signals entirely. If your setup isn’t working after installation, replace any non-MoCA splitter first.
PoE filter — don’t skip this: Install a MoCA Point-of-Entry (PoE) filter at the point where the cable company’s coax line enters your home. Without it, your MoCA signals travel out onto the cable company’s shared infrastructure — a security risk. PoE filters cost $5–10, install at the cable entry point in five minutes, and block MoCA signals from leaving your home while letting internet and TV signals through normally.
ISP Compatibility
Works well with: Comcast Xfinity, Spectrum, Cox, Optimum, and Verizon FiOS. FiOS routers (Quantum Gateway, G3100) have MoCA built in — skip the router-end adapter and only add adapters in remote rooms.
Does not work with: DSL, satellite (Starlink, HughesNet), or fiber ISPs that run fiber directly to an Ethernet port on your router with no coax in the path. If no coax cable reaches the rooms you need, MoCA cannot help.
Xfinity note: Older Comcast equipment sometimes conflicted with MoCA 1.1, but MoCA 2.5 operates on different frequencies and works reliably with modern Xfinity service and equipment.
Frequently Asked Questions
MoCA vs running new Ethernet cable — which is better?
New Ethernet is always the gold standard: lower latency, higher ceiling, no dependency on coax availability. But pulling cable through walls is expensive and disruptive. MoCA delivers roughly 90% of the performance at a fraction of the installation effort — if coax already runs to the rooms you need. Choose new Ethernet if you’re renovating (walls already open) or if no coax reaches your target rooms.
MoCA vs powerline adapters — which wins?
MoCA, consistently. Powerline adapters use your home’s electrical wiring, which is far noisier and more unpredictable than coaxial cable. In real-world comparisons, MoCA delivers faster, more stable speeds. Powerline’s only advantage: it works in homes with no coax wiring whatsoever. If you have coax, use MoCA.
Do I need a PoE filter?
Yes, if you’re on cable TV coax (Xfinity, Spectrum, Cox, FiOS). Without a Point-of-Entry filter, your MoCA signals leak out onto the cable company’s shared coax infrastructure. A neighbor on the same cable node with MoCA adapters could theoretically reach your network. The filter costs under $10, installs at the cable entry point without any tools, and doesn’t affect your internet or TV signal in any way.
How many adapters do I need?
Minimum two: one at your router (Ethernet + coax) and one per room where you want a wired connection. All adapters on the same coax system discover each other automatically — no pairing, no per-device configuration. You can add more adapters later without reconfiguring the ones already installed.
Will MoCA work with my existing router?
Yes. MoCA adapters connect to your router’s Ethernet port like any other wired device — plug in, and the adapter handles the coax-to-Ethernet bridge automatically with no router configuration needed. Verizon FiOS is the exception: FiOS routers have built-in MoCA, so you skip the router-side adapter and only need adapters in the remote rooms.
