7ZT7A00484: lenovo ThinkSystem Broadcom 5719 1GbE RJ45 4-Port PCIe Ethernet Adapter
Also listed as: 7ZT7A00484-01, 01GV599, SP47A00484, AUZT, BCM5719, BCM95719A1904G
Quad-port 1GbE RJ45 PCIe network interface card based on Broadcom BCM5719 for enterprise management and multi-tenant virtualization on ThinkSystem servers.
Specifications
| Part number | 7ZT7A00484 |
|---|---|
| Brand | lenovo |
| Type | Network adapters |
| Other numbers | 7ZT7A00484-01, 01GV599, SP47A00484, AUZT, BCM5719, BCM95719A1904G |
| Interface | PCIe 2.0 x4 |
| Ports | 4 |
| Data transfer rate | 1Gb/s per port |
| Connector | RJ45 |
| Form factor | Low Profile PCIe |
About the 7ZT7A00484
The Lenovo 7ZT7A00484 is a reliable quad-port Gigabit Ethernet PCIe adapter powered by the Broadcom BCM5719 controller. Designed to deliver dedicated physical network isolation for multi-tenant virtualization, hypervisor management networks, and clustering heartbeats, it provides four independent 10/100/1000BASE-T ports over a PCIe 2.0 x4 host interface. It is one of the most widely deployed 1GbE adapters in ThinkSystem platforms.
Compatibility
Compatible across all major Lenovo ThinkSystem V1 and V2 rack and tower servers, including SR650, SR630, SR850, ST550, SR650 V2, and SR630 V2. It connects via standard Cat5e or Cat6 twisted-pair copper cabling with RJ-45 terminations up to 100 meters. It supports Energy Efficient Ethernet (EEE) and Wake-on-LAN features.
How to identify a genuine unit
The board features a Lenovo inventory label displaying option part number 7ZT7A00484, FRU code 01GV599, and feature code AUZT. Four stacked RJ-45 jacks with integrated green and amber status LEDs populate the rear bracket. In operating systems, the card initializes via the standard tg3 kernel driver.
Buying used
When purchasing a pre-owned 5719 adapter, inspect the internal copper contact pins in all four RJ-45 jacks for physical damage or corrosion. Verify whether the card includes the correct PCIe bracket (full-height or low-profile) for your server chassis. Test all four ports under active traffic to verify stable 1000Mbps link negotiation.
Reference prices (last 12 months, updated 2026-10-06)
Refurbished: USD 45 (1 sighting, Sep 2026)
Used: USD 35 (1 sighting, Oct 2026)
All sightings
| Seller | Condition | Price | Note | Seen |
|---|---|---|---|---|
| eBay | used | USD 35 | eBay sold listing | 2026-10-06 |
| ServerMonkey | refurbished | USD 45 | Tested working pull with low-profile bracket | 2026-09-16 |
Prices seen on public listings on the dates shown, before tax and shipping. Not an offer.
Fits these models
- Lenovo ThinkSystem SR650
- Lenovo ThinkSystem SR630
- Lenovo ThinkSystem SR650 V2
- Lenovo ThinkSystem SR630 V2
- Lenovo ThinkSystem ST550
Buying or selling 7ZT7A00484?
New, refurbished or used. Tell us the quantity and condition and we connect you with a vetted reseller in your region, usually within one working day.
Sources
- Lenovo Technical Reference - 7ZT7A00484, checked 2026-10-27
- Lenovo Technical Reference - 7ZT7A00484, checked 2026-10-27