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Its metal, fanless chassis can sit on a desk or mount on a wall. Choose it for that uncomplicated role; a requirement for faster-than-Gigabit links or adjustable management features calls for a different class of switch. SoundGrid users should check the specific integration conditions below before choosing it.","title":"A straightforward choice for basic Gigabit expansion"},{"analysis_id":"analysis_port_budget","analysis_type":"setup","claim_ids":["claim_ports","claim_uplink_ports","claim_measurement_unknown"],"confidence":0.95,"method":"Uses the evidence's explicit eight-minus-one installation scenario and its performance gap; no new throughput calculation.","summary":"Eight physical ports do not mean eight free endpoint connections in every installation. If one port connects upstream, seven remain for endpoints. Make that count before buying; the available evidence does not supply an independently measured all-port throughput or sustained-load result.","title":"Count the upstream connection before counting devices"},{"analysis_id":"analysis_audio_scope","analysis_type":"compatibility","claim_ids":["claim_soundgrid_qualification","claim_soundgrid_topology","claim_eee_family_risk","claim_eee_always_on"],"confidence":0.94,"method":"Combines the exact-v4 qualification with current topology guidance and explicitly family-level EEE support; no generic defect rate inferred.","summary":"Waves qualifies GS108v4 for SoundGrid, but it recommends managed switches when a SoundGrid system spans multiple switches. Its GS108-family EEE guidance explains why switch-to-switch links deserve attention. Qualification therefore supports a bounded audio-network use case, not a universal approval for every topology or protocol.","title":"SoundGrid approval is conditional on the system design"}],"article":{"sections":[{"heading":"Start with the port budget and the job","paragraphs":[{"claim_ids":["claim_model","claim_revision","claim_ports","claim_unmanaged","claim_no_config"],"kind":"factual","paragraph_id":"paragraph_identity","text":"This entry covers GS108-400NAS, the GS108v4 eight-port Gigabit unmanaged switch. Basic operation needs no software installation or switch configuration. That makes it a practical candidate when the job is adding wired connections to an existing Ethernet segment without introducing management work."},{"claim_ids":["claim_ports","claim_uplink_ports","claim_link_rate","claim_measurement_unknown"],"kind":"factual","paragraph_id":"paragraph_port_budget","text":"Plan around eight physical ports. If one is connected upstream, seven remain for endpoints; there is no extra endpoint port created by that connection. The documented maximum link rate is 1 Gbps, so choose a different class of hardware if the required link must exceed Gigabit speed. This rate describes the connection class, not an independently measured file-transfer result."}],"section_id":"section_network_fit","section_type":"overview"},{"heading":"Placement and simplicity have practical boundaries","paragraphs":[{"claim_ids":["claim_case","claim_mounting","claim_fanless"],"kind":"factual","paragraph_id":"paragraph_chassis","text":"The metal chassis supports desktop or wall placement and uses a fanless design. That avoids a cooling fan, but the retained evidence includes no independent acoustic measurement. Treat fanless construction as a design feature rather than a promise that every unit will be inaudible."},{"claim_ids":["claim_unmanaged","claim_no_config","claim_eee_always_on"],"kind":"factual","paragraph_id":"paragraph_controls","text":"The unmanaged, configuration-free approach suits a buyer who wants basic connectivity. It does not establish configurable VLAN or traffic-management controls. NETGEAR also documents that EEE remains enabled on its supporting unmanaged switches, so buyers who need to control that behavior should account for this before choosing the hardware."}],"section_id":"section_placement","section_type":"setup"},{"heading":"Apply the SoundGrid qualification to the right system","paragraphs":[{"claim_ids":["claim_soundgrid_qualification","claim_soundgrid_topology","claim_soundgrid_cables"],"kind":"factual","paragraph_id":"paragraph_soundgrid","text":"Waves lists GS108v4 as SoundGrid-tested. Its deployment guidance calls for dedicated SoundGrid traffic and recommends managed switches for multi-switch systems. For SoundGrid, it specifies Cat5e, Cat6 or Cat6a cabling, with separate length limits for server connections, host/interface runs and DiGiGrid interfaces. Check the limit for the actual component before routing the cable; these are SoundGrid deployment recommendations, not universal Ethernet cable limits."},{"claim_ids":["claim_eee_family_risk","claim_eee_always_on"],"kind":"factual","paragraph_id":"paragraph_eee","text":"Waves' GS108-family guidance warns that EEE can affect real-time audio when both linked devices enable it. SoundGrid servers and I/Os disable EEE by default, while links between unmanaged switches need attention. This is conditional audio-system guidance, not evidence that ordinary office connections routinely fail."},{"claim_ids":["claim_digico_limit","claim_soundgrid_reconnect","claim_soundgrid_restart"],"kind":"factual","paragraph_id":"paragraph_audio_issues","text":"For GS108 V4, Waves excludes SuperRack Remote Control Integration on DiGiCo SD Series consoles. It also gives two conditional remedies: power-cycle the switch if a reconnected device does not regain link; reconnect the Ethernet cable if connections are lost after switch power-up or restart. Plan any interruption outside a live session."}],"section_id":"section_audio","section_type":"use_cases"},{"heading":"Check warranty eligibility and the unresolved details","paragraphs":[{"claim_ids":["claim_warranty_eligibility"],"kind":"factual","paragraph_id":"paragraph_warranty","text":"Keep authorized-reseller proof of purchase and use NETGEAR's registered serial-number warranty check. Its business-product guidance makes coverage original-purchaser-only and non-transferable, so a used unit should not be assumed to carry the previous owner's coverage. The retained evidence does not establish the current warranty duration or a next-business-day replacement entitlement."},{"claim_ids":["claim_ports","claim_soundgrid_qualification","claim_measurement_unknown","claim_buffer_unknown","claim_poe_unknown"],"kind":"factual","paragraph_id":"paragraph_limits","text":"The evidence is sufficient for the basic Gigabit role and the scoped SoundGrid guidance. It does not establish a controlled GS108v4 throughput benchmark, verified buffer capacity, or primary-document-verified PoE and adapter details. If the purchase depends on powering equipment, precise buffering behavior or a demanding sustained workload, resolve those gaps before relying on this assessment."}],"section_id":"section_buying_checks","section_type":"limitations"}],"title":"NETGEAR GS108v4: simple Gigabit expansion with specific SoundGrid caveats"},"buyer_decisions":[{"check_before_buying":["Count every connection, including the upstream link.","Resolve power-dependent requirements separately."],"claim_ids":["claim_ports","claim_link_rate","claim_unmanaged","claim_no_config","claim_uplink_ports","claim_fanless"],"constraints":["The installation fits the physical port count, including any upstream connection."],"evidence_locator_ids":["loc_waves_hardware","loc_netgear_classification"],"item_id":"decision_basic_expansion","needs":["Additional Gigabit Ethernet connections without switch configuration."],"price_context_ids":[],"reason":"The documented port class and setup match a basic expansion task.","rival_revisions":[],"scope":{"country":{"state":"known","values":["US"]},"firmware":{"state":"not_applicable"},"hardware_revision":{"state":"known","values":["GS108v4"]},"os":{"state":"not_applicable"},"variant":{"state":"known","values":["GS108-400NAS"]}},"title":"Choose for basic wired expansion within the port budget","topic_id":"buyer_fit","tradeoffs":["Unmanaged simplicity does not provide evidence of configurable management features.","No independent sustained-load benchmark was retained."],"verdict":"suitable"},{"check_before_buying":["Match the switch's explicit port speeds to the required endpoint link speed."],"claim_ids":["claim_ports","claim_link_rate"],"constraints":["The documented ports are Gigabit."],"evidence_locator_ids":["loc_waves_hardware"],"item_id":"decision_link_upgrade","needs":["A workstation connection exceeding Gigabit link speed."],"price_context_ids":[],"reason":"The required connection rate exceeds the documented port capability.","rival_revisions":[],"scope":{"country":{"state":"known","values":["US"]},"firmware":{"state":"not_applicable"},"hardware_revision":{"state":"known","values":["GS108v4"]},"os":{"state":"not_applicable"},"variant":{"state":"known","values":["GS108-400NAS"]}},"title":"Choose another class for faster-than-Gigabit links","topic_id":"port_speeds_and_uplink_capacity","tradeoffs":["Adding ports does not raise their documented link-speed class."],"verdict":"unsuitable"},{"check_before_buying":["Confirm the complete topology and control functions before deployment.","Account for connection-loss remedies before a live session."],"claim_ids":["claim_soundgrid_qualification","claim_soundgrid_topology","claim_eee_family_risk","claim_digico_limit","claim_soundgrid_reconnect","claim_soundgrid_restart"],"constraints":["Topology and required control integration must match Waves' guidance."],"evidence_locator_ids":["loc_waves_hardware","loc_soundgrid_topology","loc_waves_eee","loc_soundgrid_v4","loc_waves_boot"],"item_id":"decision_soundgrid_system","needs":["A switch for a dedicated SoundGrid network."],"price_context_ids":[],"reason":"A single-switch deployment may fit; multi-switch designs and DiGiCo SD remote-control requirements need separate evaluation.","rival_revisions":[],"scope":{"country":{"state":"not_applicable"},"firmware":{"state":"unknown"},"hardware_revision":{"state":"known","values":["GS108v4"]},"os":{"state":"unknown"},"variant":{"state":"known","values":["GS108"]}},"title":"Treat SoundGrid suitability as a system-level decision","topic_id":"buyer_fit","tradeoffs":["Qualification comes with system-specific restrictions and troubleshooting notes."],"verdict":"conditional"}],"coverage":{"buyer_decisions":{"claim_ids":["claim_ports","claim_link_rate","claim_unmanaged","claim_soundgrid_qualification","claim_digico_limit","claim_poe_unknown","claim_buffer_unknown","claim_measurement_unknown"],"reason":"The verified evidence supports basic expansion, link-speed fit and scoped SoundGrid decisions. Power/PoE, buffer, exact physical/environmental and independent performance gaps remain; there are no supplied rivals for product comparisons.","status":"partial"},"ownership_costs":{"claim_ids":[],"reason":"No price observations or verified operating-power measurements were collected; no lifetime-cost result is calculated.","status":"not_researched"}},"evidence_revision_id":"research_evidence_revision_68f5124e6ee24a378e69b932a51f65f3","faq":[{"answer":"The switch has eight physical ports. Using one for an upstream Ethernet connection leaves seven endpoint ports in that configuration.","claim_ids":["claim_ports","claim_uplink_ports"],"faq_id":"faq_port_count","intent":"setup","question":"How many devices can I connect if one port goes upstream?","source_ids":["source_snapshot_7d602a31c7447ea3b97cf425234f7ce1693b5034e0e89c858090269336fba6e2"]},{"answer":"No. Its documented maximum link rate is 1 Gbps. A workload requiring a faster connection needs hardware that explicitly supports that higher link rate.","claim_ids":["claim_ports","claim_link_rate"],"faq_id":"faq_multigig","intent":"pre_purchase","question":"Is this a multi-gigabit upgrade?","source_ids":["source_snapshot_7d602a31c7447ea3b97cf425234f7ce1693b5034e0e89c858090269336fba6e2"]},{"answer":"NETGEAR says EEE stays enabled on supporting unmanaged switches, including this model's documented category. If disabling EEE is important to the system design, do not assume this configuration-free switch offers that control.","claim_ids":["claim_unmanaged","claim_no_config","claim_eee_always_on"],"faq_id":"faq_eee","intent":"operation","question":"Can I turn off EEE on the switch?","source_ids":["source_snapshot_067655f1712f852717c8f199068302dba59309aefdb9261d4b5c4db9ef7fd5ef"]},{"answer":"No. Waves explicitly excludes SuperRack Remote Control Integration on DiGiCo SD Series consoles for GS108 V4. Its broader SoundGrid qualification should not be read as approval of that particular control function.","claim_ids":["claim_soundgrid_qualification","claim_digico_limit"],"faq_id":"faq_audio_scope","intent":"compatibility","question":"Does SoundGrid approval cover DiGiCo SD Series remote control?","source_ids":["source_snapshot_2581a83baca708bab51003cb61fca30543091f9332aacce25ad88cd627bf4b76"]},{"answer":"Match the remedy to the trigger: Waves' support article advises a switch power cycle after a device reconnect fails; its hardware page advises reconnecting the Ethernet cable after switch power-up or restart causes connection loss. Neither note establishes how often this happens.","claim_ids":["claim_soundgrid_reconnect","claim_soundgrid_restart"],"faq_id":"faq_soundgrid_reconnect","intent":"operation","question":"What do the SoundGrid connection-loss notes recommend?","source_ids":["source_snapshot_2581a83baca708bab51003cb61fca30543091f9332aacce25ad88cd627bf4b76","source_snapshot_7d602a31c7447ea3b97cf425234f7ce1693b5034e0e89c858090269336fba6e2"]},{"answer":"No. NETGEAR's cited business-product guidance limits coverage to the original purchaser and says it is non-transferable. Check the exact unit's eligibility and current terms; the retained evidence does not establish a specific duration or replacement-service level.","claim_ids":["claim_warranty_eligibility"],"faq_id":"faq_used_warranty","intent":"pre_purchase","question":"Should I assume a second-hand switch keeps its warranty?","source_ids":["source_snapshot_e4ffc98a9e7074afa321f58f471d7f69300dfaf12d7bfce2ce6f209e1b93595d"]}],"ownership_costs":[],"price_contexts":[],"usage_scenarios":[{"assessment":"suitable","claim_ids":["claim_ports","claim_link_rate","claim_unmanaged","claim_no_config","claim_uplink_ports","claim_mounting"],"gap_reason":null,"limitations":["The upstream connection leaves seven endpoint ports in this scenario.","This assessment does not establish power-over-Ethernet capability or a throughput guarantee."],"scenario_id":"scenario_office","situation":"An existing Gigabit Ethernet segment needs additional connections with no switch configuration work, and one switch port will be used upstream.","title":"Add a desk-sized group of wired devices"},{"assessment":"unsuitable","claim_ids":["claim_ports","claim_link_rate"],"gap_reason":null,"limitations":["The documented ports are Gigabit; no multi-gigabit port capability is established."],"scenario_id":"scenario_multigig","situation":"The purchase is intended to carry more than a Gigabit link rate between a workstation and another network device.","title":"Build a faster-than-Gigabit workstation link"},{"assessment":"conditional","claim_ids":["claim_soundgrid_qualification","claim_soundgrid_topology","claim_soundgrid_cables","claim_soundgrid_reconnect","claim_soundgrid_restart"],"gap_reason":null,"limitations":["Follow Waves' dedicated-network and component-specific cabling rules.","Allow for the documented connection-loss troubleshooting conditions.","Do not extend this assessment to every multi-switch layout or audio protocol."],"scenario_id":"scenario_soundgrid","situation":"Computers, SoundGrid servers and I/O devices will share a dedicated audio network built around one GS108v4.","title":"Run a dedicated single-switch SoundGrid system"},{"assessment":"unsuitable","claim_ids":["claim_digico_limit"],"gap_reason":null,"limitations":["Waves explicitly excludes this integration for GS108 V4; this does not exclude all SoundGrid audio transport."],"scenario_id":"scenario_digico","situation":"The switch must support SuperRack Remote Control Integration with a DiGiCo SD Series console.","title":"Require DiGiCo SD Series SuperRack remote control"}]}},"source_schema_version":"product-research-package-v7","sources":[{"number":1,"publisher":"Waves","title":"Network Switches and Cables for SoundGrid Systems","url":"https://www.waves.com/support/network-switches-cables-for-soundgrid-systems"},{"number":2,"publisher":"Waves","title":"Energy Efficient Ethernet (EEE) in SoundGrid Systems","url":"https://www.waves.com/support/energy-efficient-ethernet-eee-in-soundgrid-systems"},{"number":3,"publisher":"NETGEAR","title":"What is IEEE 802.3az Energy Efficient Ethernet?","url":"https://kb.netgear.com/31291/What-is-IEEE-802-3az-Energy-Efficient-Ethernet"},{"number":4,"publisher":"Waves","title":"NETGEAR GS108 V4 8-Port Switch","url":"https://www.waves.com/hardware/netgear-gs108-v4-switch"},{"number":5,"publisher":"device.report","title":"NETGEAR GS108-400NAS supplier specifications and identity record","url":"https://device.report/netgear/gs108-400nas"},{"number":6,"publisher":"NETGEAR","title":"Is my NETGEAR business product under warranty?","url":"https://kb.netgear.com/12171/Is-my-NETGEAR-product-under-warranty/1000"}]}