# Motorola MB8611: specs and price

**Price (US):** Not published (No verbatim US-dollar MSRP could be sourced from a fetched page. The Amazon listing (ASIN B08DDFKXKC) rendered EUR pricing only (EUR 175.15 for a used unit) due to geolocation; the Newegg (Model MB861110) and Best Buy listings were out of stock with no price displayed; B&H Photo returned HTTP 403. priceUsd left null rather than convert a foreign-currency figure or guess.), as of 2026-07-11.
**Brand:** Motorola
**Deskmark:** Gold Deskmark — pay-blind category standing 95/100, #2 of 10 in class (independent, computed from sourced data, never for sale).

## Specifications

| Spec | Value |
| --- | --- |
| Price (US) | Not published |
| Brand | Motorola |
| Docsis version | 3.1 |
| Max download (Gbps) | 2.5 |
| Max upload (Gbps) | — |
| Channel bonding | 32x8 |
| Ofdm channels | — |
| Ethernet ports | 1 |
| Max ethernet speed (Gbps) | 2.5 |
| Link aggregation | No |
| Mid split support | — |
| Active queue management | Yes |
| Weight grams | — |

## Where it stands

On the spec sheet, its ethernet ports of 1 is the lowest of the 10, its max ethernet speed of 2.5 Gbps is the highest of the 10, and its docsis version of 3.1 is at the median of the 10.

## What reviewers say

Only one whitelisted tester's review body was retrievable: NYT Wirecutter, which named the Motorola MB8611 its gigabit 'upgrade pick.' Wirecutter calls it one of the least expensive widely-available DOCSIS 3.1 modems with a 2.5GbE port, praises its two-year warranty and design, but cautions it only pays off on gigabit-plus plans your ISP explicitly supports. PCMag's review was crawler-blocked; other testers recommend rival modems. (Based on 1 review, 2023-06.)

Praised: Among the least expensive widely-available DOCSIS 3.1 gigabit modems with a 2.5GbE port; Two-year warranty; Well designed.
Flagged: Only worthwhile on gigabit or multi-gig plans your ISP explicitly supports today; Costs roughly twice a basic DOCSIS 3.0 modem, taking over a year to offset rental fees; Not on every ISP's approved list (e.g. Mediacom/Sparklight recommend the MB8600 or S33 instead).
Disagreement: Single whitelisted source (Wirecutter), so no cross-source comparison is possible. PCMag also reviewed the MB8611 but its page blocks automated retrieval (HTTP 403) with no archived copy, so its verdict could not be verified. Within this Wirecutter guide the MB8611 is the gigabit-tier upgrade pick rather than the overall top pick, which is a cheaper DOCSIS 3.0 modem for non-gigabit users.
Sources: Wirecutter (NYT) (2023-06, web.archive.org)

## Frequently asked questions

**What do reviewers say about the Motorola MB8611?**

Only one whitelisted tester's review body was retrievable: NYT Wirecutter, which named the Motorola MB8611 its gigabit 'upgrade pick.' Wirecutter calls it one of the least expensive widely-available DOCSIS 3.1 modems with a 2.5GbE port, praises its two-year warranty and design, but cautions it only pays off on gigabit-plus plans your ISP explicitly supports. PCMag's review was crawler-blocked; other testers recommend rival modems. Praised: Among the least expensive widely-available DOCSIS 3.1 gigabit modems with a 2.5GbE port; Two-year warranty; Well designed. Flagged: Only worthwhile on gigabit or multi-gig plans your ISP explicitly supports today; Costs roughly twice a basic DOCSIS 3.0 modem, taking over a year to offset rental fees; Not on every ISP's approved list (e.g. Mediacom/Sparklight recommend the MB8600 or S33 instead). (From 1 tester review.)

**How much does the Motorola MB8611 cost?**

The Motorola MB8611 has no published US price as of 2026-07-11.

**What are the Motorola MB8611's key specs?**

Motorola MB8611 (Motorola): docsisVersion 3.1, maxDownloadGbps 2.5, channelBonding 32x8, ethernetPorts 1, maxEthernetSpeedGbps 2.5. Full sourced spec sheet verified 2026-07-11.

Source: https://en-us.support.motorola.com/app/answers/detail/a_id/176946/~/mb8611-technical-specifications (en-us.support.motorola.com, accessed 2026-07-11)
Corroboration: https://www.amazon.com/MOTOROLA-MB8611-Ethernet-Approved-Comcast/dp/B08DDFKXKC (accessed 2026-07-11)
Canonical: https://frontdeskreview.com/product/cable-modems/motorola-mb8611/
License: CC BY 4.0. Price history: https://frontdeskreview.com/data/price-history.jsonl