{
  "version": "2026-09-26",
  "description": "PoE switch unit prices for Deployment Cost & TCO. Unpriced rows stay null; totals must mark incomplete.",
  "last_updated": "2026-09-26",
  "confidence": "medium",
  "evidence_class": "E",
  "evidence_classes": {
    "C": 14,
    "E": 2,
    "A": 5
  },
  "schema": {
    "rows[]": "{ id, price_usd, currency, evidence_class, listing_date, retailer, status, representative, sources[] } — each listing source may carry seller and seller_type (manufacturer | distributor | marketplace); provenance only, the evidence class is unchanged"
  },
  "coverage": {
    "rows": 21,
    "priced": 19
  },
  "rows": [
    {
      "id": "cisco_c1300_24p_4g",
      "price_usd": 1065.99,
      "currency": "USD",
      "evidence_class": "C",
      "listing_date": "2026-09-15",
      "retailer": "CDW",
      "status": "priced",
      "representative": false,
      "sources": [
        {
          "publisher": "CDW",
          "document": "Cisco Catalyst 1300-24P-4G - switch - 24 ports - managed - rack-mountable",
          "doc_id": "cdw.com.8080352",
          "url": "https://www.cdw.com/product/cisco-catalyst-1300-24p-4g-switch-24-ports-managed-rack-mountable/8080352",
          "retrieved": "2026-09-15",
          "verified": "2026-09-15",
          "class": "C",
          "measurement": {
            "kind": "vendor_listing",
            "as_of": "2026-09-15"
          },
          "quote": "Cisco Catalyst 1300-24P-4G - switch - 24 ports - managed - rack-mountable",
          "seller": "CDW",
          "seller_type": "distributor"
        }
      ]
    },
    {
      "id": "cisco_c1300x_24mu_4x",
      "price_usd": 1507.99,
      "currency": "USD",
      "evidence_class": "C",
      "listing_date": "2026-09-15",
      "retailer": "CDW",
      "status": "priced",
      "representative": false,
      "sources": [
        {
          "publisher": "CDW",
          "document": "Cisco Catalyst 1300X-24MU-4X - switch - 24 ports - managed - rack-mountable",
          "doc_id": "cdw.com.9097082",
          "url": "https://www.cdw.com/product/cisco-catalyst-1300x-24mu-4x-switch-24-ports-managed-rack-mountable/9097082",
          "retrieved": "2026-09-15",
          "verified": "2026-09-15",
          "class": "C",
          "measurement": {
            "kind": "vendor_listing",
            "as_of": "2026-09-15"
          },
          "quote": "Cisco Catalyst 1300X-24MU-4X - switch - 24 ports - managed - rack-mountable",
          "seller": "CDW",
          "seller_type": "distributor"
        }
      ]
    },
    {
      "id": "cisco_c1300x_48p_4x",
      "price_usd": 2421.99,
      "currency": "USD",
      "evidence_class": "C",
      "listing_date": "2026-09-15",
      "retailer": "CDW",
      "status": "priced",
      "representative": false,
      "sources": [
        {
          "publisher": "CDW",
          "document": "Cisco Catalyst 1300X-48P-4X - switch - 48 ports - managed - rack-mountable",
          "doc_id": "cdw.com.9030265",
          "url": "https://www.cdw.com/product/cisco-catalyst-1300x-48p-4x-switch-48-ports-managed-rack-mountable/9030265",
          "retrieved": "2026-09-15",
          "verified": "2026-09-15",
          "class": "C",
          "measurement": {
            "kind": "vendor_listing",
            "as_of": "2026-09-15"
          },
          "quote": "Cisco Catalyst 1300X-48P-4X - switch - 48 ports - managed - rack-mountable",
          "seller": "CDW",
          "seller_type": "distributor"
        }
      ]
    },
    {
      "id": "cisco_cbs350_24p_4g",
      "price_usd": null,
      "currency": "USD",
      "evidence_class": "E",
      "listing_date": null,
      "retailer": null,
      "status": "discontinued",
      "representative": false,
      "sources": [
        {
          "publisher": "EdgeAIStack",
          "document": "Price registry pending research pass",
          "doc_id": "cisco_cbs350_24p_4g.unpriced",
          "url": "https://edgeaistack.ai/methodology/edge-ai-deployment-cost/",
          "retrieved": "2026-09-17",
          "verified": "2026-09-17",
          "class": "E",
          "measurement": {
            "kind": "heuristic",
            "as_of": "2026-09-17",
            "conditions": "no vendor listing on record yet"
          }
        }
      ]
    },
    {
      "id": "cisco_cbs350_8p_e_2g",
      "price_usd": null,
      "currency": "USD",
      "evidence_class": "E",
      "listing_date": null,
      "retailer": null,
      "status": "discontinued",
      "representative": false,
      "sources": [
        {
          "publisher": "EdgeAIStack",
          "document": "Price registry pending research pass",
          "doc_id": "cisco_cbs350_8p_e_2g.unpriced",
          "url": "https://edgeaistack.ai/methodology/edge-ai-deployment-cost/",
          "retrieved": "2026-09-17",
          "verified": "2026-09-17",
          "class": "E",
          "measurement": {
            "kind": "heuristic",
            "as_of": "2026-09-17",
            "conditions": "no vendor listing on record yet"
          }
        }
      ]
    },
    {
      "id": "mikrotik_crs328_24p_4s",
      "price_usd": 489,
      "currency": "USD",
      "evidence_class": "C",
      "listing_date": "2026-09-15",
      "retailer": "MikroTik",
      "status": "priced",
      "representative": false,
      "sources": [
        {
          "publisher": "MikroTik",
          "document": "CRS328-24P-4S+RM",
          "doc_id": "mikrotik.com.crs328_24p_4s_rm",
          "url": "https://mikrotik.com/product/crs328_24p_4s_rm",
          "retrieved": "2026-09-15",
          "verified": "2026-09-15",
          "class": "C",
          "measurement": {
            "kind": "vendor_listing",
            "as_of": "2026-09-15"
          },
          "quote": "CRS328-24P-4S+RM",
          "seller": "MikroTik",
          "seller_type": "manufacturer"
        }
      ]
    },
    {
      "id": "mikrotik_netpower_16p",
      "price_usd": 279,
      "currency": "USD",
      "evidence_class": "C",
      "listing_date": "2026-09-15",
      "retailer": "MikroTik",
      "status": "priced",
      "representative": false,
      "sources": [
        {
          "publisher": "MikroTik",
          "document": "CRS318-16P-2S+OUT",
          "doc_id": "mikrotik.com.netpower_16p",
          "url": "https://mikrotik.com/product/netpower_16p",
          "retrieved": "2026-09-15",
          "verified": "2026-09-15",
          "class": "C",
          "measurement": {
            "kind": "vendor_listing",
            "as_of": "2026-09-15"
          },
          "quote": "CRS318-16P-2S+OUT",
          "seller": "MikroTik",
          "seller_type": "manufacturer"
        }
      ]
    },
    {
      "id": "netgear_gs308ep",
      "price_usd": 79.99,
      "currency": "USD",
      "evidence_class": "C",
      "listing_date": "2026-09-15",
      "retailer": "NETGEAR Store",
      "status": "priced",
      "representative": false,
      "sources": [
        {
          "publisher": "NETGEAR Store",
          "document": "8-Port Gigabit Ethernet PoE+ Easy Smart Essentials Switch (62W)",
          "doc_id": "netgear.com.listing",
          "url": "https://www.netgear.com/business/wired/switches/plus/gs308ep/",
          "retrieved": "2026-09-15",
          "verified": "2026-09-15",
          "class": "C",
          "measurement": {
            "kind": "vendor_listing",
            "as_of": "2026-09-15"
          },
          "quote": "8-Port Gigabit Ethernet PoE+ Easy Smart Essentials Switch (62W)",
          "seller": "NETGEAR Store",
          "seller_type": "manufacturer"
        }
      ]
    },
    {
      "id": "netgear_gs316ep",
      "price_usd": 239.99,
      "currency": "USD",
      "evidence_class": "C",
      "listing_date": "2026-09-15",
      "retailer": "NETGEAR Store",
      "status": "priced",
      "representative": false,
      "sources": [
        {
          "publisher": "NETGEAR Store",
          "document": "16-Port PoE+ Gigabit Ethernet Easy Smart Managed Essentials Switch (180W) with 1 SFP Port",
          "doc_id": "netgear.com.listing",
          "url": "https://www.netgear.com/business/wired/switches/easy-smart/gs316ep/",
          "retrieved": "2026-09-15",
          "verified": "2026-09-15",
          "class": "C",
          "measurement": {
            "kind": "vendor_listing",
            "as_of": "2026-09-15"
          },
          "quote": "16-Port PoE+ Gigabit Ethernet Easy Smart Managed Essentials Switch (180W) with 1 SFP Port",
          "seller": "NETGEAR Store",
          "seller_type": "manufacturer"
        }
      ]
    },
    {
      "id": "netgear_m4250_10g2xf_poepp",
      "price_usd": 1479.99,
      "currency": "USD",
      "evidence_class": "C",
      "listing_date": "2026-09-26",
      "retailer": "CDW",
      "status": "priced",
      "representative": false,
      "sources": [
        {
          "publisher": "CDW",
          "document": "Netgear AV Line M4250-10G2XF-PoE++ Ethernet Switch",
          "doc_id": "cdw.com.6365951",
          "url": "https://www.cdw.com/product/netgear-av-line-m4250-10g2xf-poe-ethernet-switch/6365951",
          "retrieved": "2026-09-26",
          "verified": "2026-09-26",
          "class": "C",
          "measurement": {
            "kind": "vendor_listing",
            "as_of": "2026-09-26"
          },
          "quote": "Netgear AV Line M4250-10G2XF-PoE++ Ethernet Switch",
          "seller": "CDW",
          "seller_type": "distributor"
        }
      ]
    },
    {
      "id": "netgear_m4250_26g4f_poepp",
      "price_usd": 2639.99,
      "currency": "USD",
      "evidence_class": "C",
      "listing_date": "2026-09-26",
      "retailer": "CDW",
      "status": "priced",
      "representative": false,
      "sources": [
        {
          "publisher": "CDW",
          "document": "Netgear M4250-26G4F-PoE++ AV Line Managed Switch",
          "doc_id": "cdw.com.6605105",
          "url": "https://www.cdw.com/product/netgear-m4250-26g4f-poe-av-line-managed-switch/6605105",
          "retrieved": "2026-09-26",
          "verified": "2026-09-26",
          "class": "C",
          "measurement": {
            "kind": "vendor_listing",
            "as_of": "2026-09-26"
          },
          "quote": "Netgear M4250-26G4F-PoE++ AV Line Managed Switch",
          "seller": "CDW",
          "seller_type": "distributor"
        }
      ]
    },
    {
      "id": "planet_igs_6329_8up2s2x",
      "price_usd": 1465,
      "currency": "USD",
      "evidence_class": "C",
      "listing_date": "2026-09-26",
      "retailer": "Planet Technology USA",
      "status": "priced",
      "representative": false,
      "sources": [
        {
          "publisher": "Planet Technology USA",
          "document": "IGS-6329-8UP2S2X Industrial L3 8-Port 10/100/1000T 802.3bt PoE + 2-Port 1G/2.5G SFP + 2-Port 10G SFP+ Managed Ethernet Switch",
          "doc_id": "planetechusa.com.listing",
          "url": "https://planetechusa.com/product/igs-6329-8up2s2x-industrial-l3-8-port-10-100-1000t-802-3bt-poe-2-port-1g-2-5g-sfp-2-port-10g-sfp-managed-ethernet-switch/",
          "retrieved": "2026-09-26",
          "verified": "2026-09-26",
          "class": "C",
          "measurement": {
            "kind": "vendor_listing",
            "as_of": "2026-09-26"
          },
          "quote": "IGS-6329-8UP2S2X Industrial L3 8-Port 10/100/1000T 802.3bt PoE + 2-Port 1G/2.5G SFP + 2-Port 10G SFP+ Managed Ethernet Switch",
          "seller": "Planet Technology USA",
          "seller_type": "manufacturer"
        }
      ]
    },
    {
      "id": "tplink_sg3428xpp_m2_v2",
      "price_usd": 719.99,
      "currency": "USD",
      "evidence_class": "C",
      "listing_date": "2026-09-26",
      "retailer": "Omada Store",
      "status": "priced",
      "representative": false,
      "sources": [
        {
          "publisher": "Omada Store",
          "document": "Omada Access Pro 24-Port 2.5G and 4-Port 10GE SFP+ Switch with 24-Port PoE++, SG3428XPP-M2 V2",
          "doc_id": "store.omadanetworks.com.omada-24-port-2-5g-ports-and-4-port-10ge-sfp-l2-managed-poe-switch-with-16-x-poe-8-x-p",
          "url": "https://store.omadanetworks.com/products/omada-24-port-2-5g-ports-and-4-port-10ge-sfp-l2-managed-poe-switch-with-16-x-poe-8-x-poe-sg3428xpp-m2-v2",
          "retrieved": "2026-09-26",
          "verified": "2026-09-26",
          "class": "C",
          "measurement": {
            "kind": "vendor_listing",
            "as_of": "2026-09-26"
          },
          "quote": "Omada Access Pro 24-Port 2.5G and 4-Port 10GE SFP+ Switch with 24-Port PoE++, SG3428XPP-M2 V2",
          "seller": "Omada Store",
          "seller_type": "manufacturer"
        }
      ]
    },
    {
      "id": "tplink_tl_sg1008mp",
      "price_usd": 98.98,
      "currency": "USD",
      "evidence_class": "C",
      "listing_date": "2026-09-15",
      "retailer": "B&H Photo",
      "status": "priced",
      "representative": false,
      "sources": [
        {
          "publisher": "B&H Photo",
          "document": "TP-Link TL-SG1008MP 8-Port Gigabit PoE+ Compliant Unmanaged Switch",
          "doc_id": "bhphotovideo.com.tp_link_tl_sg1008mp_8_port_gigabit_desktop_rackmount_switch.html",
          "url": "https://www.bhphotovideo.com/c/product/1609548-REG/tp_link_tl_sg1008mp_8_port_gigabit_desktop_rackmount_switch.html",
          "retrieved": "2026-09-15",
          "verified": "2026-09-15",
          "class": "C",
          "measurement": {
            "kind": "vendor_listing",
            "as_of": "2026-09-15"
          },
          "quote": "TP-Link TL-SG1008MP 8-Port Gigabit PoE+ Compliant Unmanaged Switch",
          "seller": "B&H Photo",
          "seller_type": "distributor"
        }
      ]
    },
    {
      "id": "tplink_tl_sg2210mp",
      "price_usd": 169.99,
      "currency": "USD",
      "evidence_class": "C",
      "listing_date": "2026-09-15",
      "retailer": "B&H Photo",
      "status": "priced",
      "representative": false,
      "sources": [
        {
          "publisher": "B&H Photo",
          "document": "TP-Link Jetstream TL-SG2210MP 10-Port Gigabit PoE+ Compliant Managed Switch with SFP",
          "doc_id": "bhphotovideo.com.tp_link_tl_sg2210mp_jetstream_10_port_gigabit_smart.html",
          "url": "https://www.bhphotovideo.com/c/product/1636440-REG/tp_link_tl_sg2210mp_jetstream_10_port_gigabit_smart.html",
          "retrieved": "2026-09-15",
          "verified": "2026-09-15",
          "class": "C",
          "measurement": {
            "kind": "vendor_listing",
            "as_of": "2026-09-15"
          },
          "quote": "TP-Link Jetstream TL-SG2210MP 10-Port Gigabit PoE+ Compliant Managed Switch with SFP",
          "seller": "B&H Photo",
          "seller_type": "distributor"
        }
      ]
    },
    {
      "id": "tplink_tl_sg3428mp",
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      "currency": "USD",
      "evidence_class": "C",
      "listing_date": "2026-09-15",
      "retailer": "B&H Photo",
      "status": "priced",
      "representative": false,
      "sources": [
        {
          "publisher": "B&H Photo",
          "document": "TP-Link TL-SG3428MP 24-Port PoE+ Compliant Gigabit Managed Network Switch",
          "doc_id": "bhphotovideo.com.tp_link_tl_sg3428mp_jetstream_28_port_gigabit_l2.html",
          "url": "https://www.bhphotovideo.com/c/product/1730046-REG/tp_link_tl_sg3428mp_jetstream_28_port_gigabit_l2.html",
          "retrieved": "2026-09-15",
          "verified": "2026-09-15",
          "class": "C",
          "measurement": {
            "kind": "vendor_listing",
            "as_of": "2026-09-15"
          },
          "quote": "TP-Link TL-SG3428MP 24-Port PoE+ Compliant Gigabit Managed Network Switch",
          "seller": "B&H Photo",
          "seller_type": "distributor"
        }
      ]
    },
    {
      "id": "ubnt_usw_industrial",
      "price_usd": 499,
      "currency": "USD",
      "evidence_class": "A",
      "listing_date": "2026-09-15",
      "retailer": "Ubiquiti Store",
      "status": "priced",
      "representative": false,
      "sources": [
        {
          "publisher": "Ubiquiti Store",
          "document": "USW-Industrial (430W)",
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          "retrieved": "2026-09-15",
          "verified": "2026-09-15",
          "class": "A",
          "measurement": {
            "kind": "vendor_listing",
            "as_of": "2026-09-15"
          },
          "quote": "USW-Industrial (430W)",
          "seller": "Ubiquiti Store",
          "seller_type": "manufacturer"
        }
      ]
    },
    {
      "id": "ubnt_usw_lite_16_poe",
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      "currency": "USD",
      "evidence_class": "A",
      "listing_date": "2026-09-15",
      "retailer": "Ubiquiti Store",
      "status": "priced",
      "representative": false,
      "sources": [
        {
          "publisher": "Ubiquiti Store",
          "document": "Lite 16 PoE",
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          "url": "https://store.ui.com/us/en/products/usw-lite-16-poe",
          "retrieved": "2026-09-15",
          "verified": "2026-09-15",
          "class": "A",
          "measurement": {
            "kind": "vendor_listing",
            "as_of": "2026-09-15"
          },
          "quote": "Lite 16 PoE",
          "seller": "Ubiquiti Store",
          "seller_type": "manufacturer"
        }
      ]
    },
    {
      "id": "ubnt_usw_lite_8_poe",
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      "currency": "USD",
      "evidence_class": "A",
      "listing_date": "2026-09-15",
      "retailer": "Ubiquiti Store",
      "status": "priced",
      "representative": false,
      "sources": [
        {
          "publisher": "Ubiquiti Store",
          "document": "Lite 8 PoE",
          "doc_id": "store.ui.com.usw-lite-8-poe",
          "url": "https://store.ui.com/us/en/products/usw-lite-8-poe",
          "retrieved": "2026-09-15",
          "verified": "2026-09-15",
          "class": "A",
          "measurement": {
            "kind": "vendor_listing",
            "as_of": "2026-09-15"
          },
          "quote": "Lite 8 PoE",
          "seller": "Ubiquiti Store",
          "seller_type": "manufacturer"
        }
      ]
    },
    {
      "id": "ubnt_usw_pro_24_poe",
      "price_usd": 699,
      "currency": "USD",
      "evidence_class": "A",
      "listing_date": "2026-09-15",
      "retailer": "Ubiquiti Store",
      "status": "priced",
      "representative": false,
      "sources": [
        {
          "publisher": "Ubiquiti Store",
          "document": "Pro 24 PoE",
          "doc_id": "store.ui.com.usw-pro-24-poe",
          "url": "https://store.ui.com/us/en/products/usw-pro-24-poe",
          "retrieved": "2026-09-15",
          "verified": "2026-09-15",
          "class": "A",
          "measurement": {
            "kind": "vendor_listing",
            "as_of": "2026-09-15"
          },
          "quote": "Pro 24 PoE",
          "seller": "Ubiquiti Store",
          "seller_type": "manufacturer"
        }
      ]
    },
    {
      "id": "ubnt_usw_pro_max_24_poe",
      "price_usd": 799,
      "currency": "USD",
      "evidence_class": "A",
      "listing_date": "2026-09-15",
      "retailer": "Ubiquiti Store",
      "status": "priced",
      "representative": false,
      "sources": [
        {
          "publisher": "Ubiquiti Store",
          "document": "Pro Max 24 PoE",
          "doc_id": "store.ui.com.usw-pro-max-24-poe",
          "url": "https://store.ui.com/us/en/products/usw-pro-max-24-poe",
          "retrieved": "2026-09-15",
          "verified": "2026-09-15",
          "class": "A",
          "measurement": {
            "kind": "vendor_listing",
            "as_of": "2026-09-15"
          },
          "quote": "Pro Max 24 PoE",
          "seller": "Ubiquiti Store",
          "seller_type": "manufacturer"
        }
      ]
    }
  ]
}
