NETGEAR MS108EUP vs Zyxel XMG1915-10EP

For an 8-port PoE switch with a demanding power plan, choose the NETGEAR MS108EUP: its shared PoE budget is 230 W, compared with the Zyxel's 130 W. Choose the Zyxel XMG1915-10EP when that smaller budget fits and you want two separate 10 Gbps SFP+ uplinks or optional Nebula cloud management. Both provide eight powered 2.5 GbE copper ports, but the NETGEAR's 60 W capability applies to ports 1–4; ports 5–8 stop at 30 W. (NETGEAR hardware guide, Zyxel specifications, management options)

Quick picks and comparison

Compare specifications and all conditions

NETGEAR MS108EUP

Choose it for

Higher combined PoE demand and a copper upstream connection

Buy the correct version

MS108EUP-100NAS on NETGEAR's US page

Zyxel XMG1915-10EP

Choose it for

SFP+ uplinks, optional cloud management and loads within its shared budget

Buy the correct version

XMG1915-10EP-US0101F on Zyxel's US store

Full comparison table ↔

Swipe to compare. Row labels stay visible.

Pick	Choose it for	Buy the correct version
NETGEAR MS108EUP	Higher combined PoE demand and a copper upstream connection	MS108EUP-100NAS on NETGEAR's US page
Zyxel XMG1915-10EP	SFP+ uplinks, optional cloud management and loads within its shared budget	XMG1915-10EP-US0101F on Zyxel's US store

Pick	Choose it for	Buy the correct version
NETGEAR MS108EUP	Higher combined PoE demand and a copper upstream connection	MS108EUP-100NAS on NETGEAR's US page
Zyxel XMG1915-10EP	SFP+ uplinks, optional cloud management and loads within its shared budget	XMG1915-10EP-US0101F on Zyxel's US store

Compare specifications and all conditions

Powered copper ports

NETGEAR MS108EUP

8 × 100 Mbps / 1 / 2.5 Gbps RJ45

Zyxel XMG1915-10EP

8 × 100 Mbps / 1 / 2.5 Gbps RJ45

PoE per port, at the switch

NETGEAR MS108EUP

Ports 1–4: 60 W, 802.3bt; ports 5–8: 30 W, 802.3at

Zyxel XMG1915-10EP

All 8 copper ports: up to 60 W, 802.3bt

Shared PoE budget

NETGEAR MS108EUP

230 W

Zyxel XMG1915-10EP

130 W

Additional uplink ports

NETGEAR MS108EUP

None; use a copper port

Zyxel XMG1915-10EP

2 × 1G SFP / 10G SFP+ slots

Copper endpoints after one copper uplink

NETGEAR MS108EUP

7

Zyxel XMG1915-10EP

7; or 8 with an SFP+ uplink

Management

NETGEAR MS108EUP

Local browser interface

Zyxel XMG1915-10EP

Standalone browser interface or NebulaFlex cloud mode

Supplied power kit

NETGEAR MS108EUP

External adapter and regional power cable

Zyxel XMG1915-10EP

External adapter and power cord

Cooling and operating temperature

NETGEAR MS108EUP

Fanless; 0–40°C

Zyxel XMG1915-10EP

Fanless; 0–40°C

Documented mounting kit

NETGEAR MS108EUP

Wall kit and rubber feet

Zyxel XMG1915-10EP

Wall kit; desktop placement supported

Full comparison table ↔

Swipe to compare. Row labels stay visible.

Buying detail	NETGEAR MS108EUP	Zyxel XMG1915-10EP
Powered copper ports	8 × 100 Mbps / 1 / 2.5 Gbps RJ45	8 × 100 Mbps / 1 / 2.5 Gbps RJ45
PoE per port, at the switch	Ports 1–4: 60 W, 802.3bt; ports 5–8: 30 W, 802.3at	All 8 copper ports: up to 60 W, 802.3bt
Shared PoE budget	230 W	130 W
Additional uplink ports	None; use a copper port	2 × 1G SFP / 10G SFP+ slots
Copper endpoints after one copper uplink	7	7; or 8 with an SFP+ uplink
Management	Local browser interface	Standalone browser interface or NebulaFlex cloud mode
Supplied power kit	External adapter and regional power cable	External adapter and power cord
Cooling and operating temperature	Fanless; 0–40°C	Fanless; 0–40°C
Documented mounting kit	Wall kit and rubber feet	Wall kit; desktop placement supported

Buying detail	NETGEAR MS108EUP	Zyxel XMG1915-10EP
Powered copper ports	8 × 100 Mbps / 1 / 2.5 Gbps RJ45	8 × 100 Mbps / 1 / 2.5 Gbps RJ45
PoE per port, at the switch	Ports 1–4: 60 W, 802.3bt; ports 5–8: 30 W, 802.3at	All 8 copper ports: up to 60 W, 802.3bt
Shared PoE budget	230 W	130 W
Additional uplink ports	None; use a copper port	2 × 1G SFP / 10G SFP+ slots
Copper endpoints after one copper uplink	7	7; or 8 with an SFP+ uplink
Management	Local browser interface	Standalone browser interface or NebulaFlex cloud mode
Supplied power kit	External adapter and regional power cable	External adapter and power cord
Cooling and operating temperature	Fanless; 0–40°C	Fanless; 0–40°C
Documented mounting kit	Wall kit and rubber feet	Wall kit; desktop placement supported

Sources: NETGEAR datasheet, current user manual, Zyxel model specifications and series manual. Remaining-port counts are arithmetic from the documented interfaces.

• NETGEAR MS108EUP230W
• Zyxel XMG1915-10EP130W

Source: The maker specifications linked above; this is the shared budget, not power available on every port.

Looking for other sizes or simpler switches? Start with our best PoE switches. This comparison owns the power-and-uplink decision between these two models.

Best for the larger power plan: NETGEAR MS108EUP

The reason to buy the MS108EUP is its larger shared budget. In the worksheet below, four APs plus an additional endpoint needing a 60 W source reserve 180 W: within the NETGEAR's budget, above the Zyxel's. That is a calculated planning example, not a power measurement.

Allocate high-power devices first. The hardware guide, October 2021 document 202-12574-01, assigns 60 W PoE++ to ports 1–4 and 30 W PoE+ to ports 5–8. The July 2026 user manual, document 202-12959-01, repeats that split. The US product page identifies SKU MS108EUP-100NAS in its page metadata. Match that SKU and the printed hardware version; a manual's revision date is not a new hardware revision. NETGEAR says a label without a version means v1.

Its current manual documents per-port power limits, priorities, power cycling and weekly PoE schedules. It also documents static aggregation and dynamic LACP; do not assume this model supports static aggregation only. These are useful controls when an AP needs restarting or some devices should receive power before others.

The trade-off is connectivity: every port tops out at 2.5 Gbps, and your upstream cable consumes one of those ports. Pick a different architecture if you need all eight powered connections plus an upstream link. Check the exact model at NETGEAR.

Best for SFP+ and optional cloud management: Zyxel XMG1915-10EP

The Zyxel separates the uplink from the powered copper ports. Its two SFP+ slots let you retain the eight RJ45 ports for endpoints, provided you actually use an SFP+ upstream link. Each copper port supports up to 60 W, but all share 130 W: port capability does not promise simultaneous full output. Use the 10 Gbps uplink to carry combined traffic from several endpoints. Each copper endpoint still links at 2.5 Gbps or below; these are link rates, not measured throughput. (Model specifications)

Choose it when your control requirements include documented STP/RSTP, SNMP or static routes; Zyxel lists those in its feature table. Both switches document VLANs, QoS, IGMP snooping and link aggregation, so needing a guest VLAN alone does not settle this comparison. Our multi-gig switch guide explains the broader management decision.

NebulaFlex offers standalone web management or the base license-free Nebula platform. Some cloud features require an additional license, according to the feature table; compare the required feature in the intended mode. The manual says returning from cloud to standalone mode reboots and factory-resets the switch. Choose the mode before building your configuration.

Variants matter: XMG1915-10E is the non-PoE model. XMG1915-18EP has a 180 W PoE budget and is not fanless; do not borrow its specifications for the fanless 10EP. The US store identifies the compared model as XMG1915-10EP-US0101F. Check the exact Zyxel version.

Fill the endpoint worksheet before choosing

Write down each endpoint's required switch-side standard and source rating, its Ethernet speed, and its intended port. Then sum reservations and count the upstream connection. Do not substitute an AP's typical or stated consumption for its required source capability.

For example, the NETGEAR WBE710 manual requires a port able to supply 30 W PoE+ (802.3at); its datasheet separately lists 25 W consumption and a 2.5 GbE port. We use the source requirement as a conservative planning reservation, not a claim that every AP continuously draws that amount.

Calculated totals, in watts: the APs reserve 4 × 30 = 120. Adding the assumed 60 W endpoint makes 180, leaving 230 − 180 = 50 within the NETGEAR budget. The Zyxel accommodates the APs alone with 130 − 120 = 10 remaining, so it fails the added-endpoint plan. A fifth WBE710 would instead make 5 × 30 = 150, also exceeding the Zyxel budget. These are sizing calculations from the published ratings, not compatibility certification for an unnamed camera or AP.

Zyxel's manual distinguishes classification mode, which reserves power by class/configured limit, from its default consumption mode, which supplies according to actual needs within its limits. Do not justify an oversized order using idle draw. Check the allocation mode, negotiated class, configured limit and worst-case demand for your actual endpoints. The NETGEAR installation guide also distinguishes source output from power delivered after the cable: a 60 W source class allows up to 51.0 W at the device. (Zyxel PoE setup, NETGEAR power-class table)

Finish the switch-and-link order

Copper plan: order the chosen regional switch with its supplied power kit, an RJ45 upstream lead, and a lead or installed cable path for every endpoint. The NETGEAR hardware guide specifies Cat5e or better for its 2.5 Gbps links. An existing option, Cable Matters 160001 Cat6, has bare-copper conductors and maker-documented PoE++ support; select the actual length and quantity. The upstream router's port must also support the intended link speed.

SFP+ plan: the Zyxel manual says transceivers are not supplied. For adjacent compatible equipment, Zyxel DAC10G-1M is a 1 m SFP+-to-SFP+ cable; the switch manual documents DAC support and the DAC10G media setting. Zyxel's official employee reply confirms a DAC link between XMG1915-10EP and XMG1915-10E in response to that cable example. For another upstream device, verify cable support at that end before ordering. A DAC plugs into SFP+ slots; it does not connect directly to an RJ45-only router.

Using that SFP+ connection instead of the worksheet's copper upstream frees Zyxel port 8, but leaves its power budget unchanged. For fiber, order supported transceivers at both ends and matching fiber; the empty slot alone is not a complete link. See our Ethernet cable guide for the copper-cabling decision.

Power and placement: keep each maker's supplied adapter. NETGEAR specifies a 54 V / 4.7 A DC switch input; that is not its PoE budget. Both models are fanless and rated for 0–40°C operation. NETGEAR's product page mentions an included rack option, but its package lists and installation documents specify desktop/wall hardware; confirm separately before a rack installation. Zyxel's 10EP manual specifies no rack mounting. Allow shelf space for the adapter and cables, and keep ventilation clear. (NETGEAR hardware guide, Zyxel specifications, Zyxel manual)

1. 1

   Check the carton

   Match the regional model, adapter, power cord and mounting kit to the order.

2. 2

   Label the connections

   Record endpoints, source requirements, port numbers and the upstream link from the worksheet.

3. 3

   Configure and save

   Choose management mode, review PoE limits and priorities, and save a configuration backup.

4. 4

   Verify with the full load

   Bring up the planned endpoints together and inspect link speeds, allocated power and fault indicators before mounting permanently.

NETGEAR's uninterrupted-PoE feature must be enabled; the manual says it is disabled by default and has exceptions during some resets and updates. Plan a maintenance window anyway. For firmware support, NETGEAR's general policy places End of Service three years after the last sale date; this is not a calendar end date promised for this unit.

How we choose

This is manufacturer-document research, with no physical throughput, thermal or acoustic measurements. We prioritize per-port source capability, total reserved power, ports left after the uplink and the controls the installation requires. We reconcile conflicting marketing against the model manuals and identify calculations and assumed loads explicitly. Switch and AP ASINs remain unverified, so the recommendations link to the makers. Our selection method explains the site-wide approach.

Verdict

Buy the MS108EUP for the larger shared power plan when a copper uplink fits. Buy the XMG1915-10EP for separate SFP+ connectivity or its documented management features when the endpoint worksheet fits its smaller budget. If your list fails either the per-port requirement, total power or remaining-port count, change the switch or topology before placing the order.