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IO Crest PCIe Gigabit Ethernet Network Card-Independent Port 1000Mbps, Realtek RTL8115H Chip Support LACP/Bridge/NAS/Soft Router, Compatible with Windows/Linux/Server (PCIe x1 to x16)
ELFJMZP

ELFJMZP IO Crest PCIe Gigabit Ethernet Network Card-Independent Port 1000Mbps

Bottom line: The IO Crest PCIe Gigabit Ethernet Network Card-Independent Port 1000Mbps is a specs-and-price decision rather than a crowd-consensus one in the retro networking cards category. Check the specification table below against one or two close alternatives — on price and spec fit, not on star ratings.

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By , Founder & Editor-in-Chief · Listing data updated

Mike Perry — Hardware researcher since 2014. For retro PC hardware and period-correct parts, synthesises manufacturer documentation, community compatibility lists and marketplace listings rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference.

Pros & Cons

Pros

  • ✓ Backed by ELFJMZP's warranty and support channels

Cons

  • ✗ Check the listed dimensions, connectors and platform compatibility against your setup before ordering
  • ✗ Price, stock, shipping and returns are set by the retailer and may have changed since this page was last updated

Manufacturer description

This PCIe Gigabit LAN card uses high quality gold-plated PCB technology to ensure stable and reliable signal transmission, oxidation and corrosion resistance, and maintains excellent performance even after long-term use.It is compatible with PCIe x1/x4/x8/x16 slots, supports PCIe 1.0 to 4.0 standards, and comes with full-height and half-height baffles, which can be easily installed in standard ATX chassis, small HTPC mainframes, as well as 1U/2U server chassis,to meet diversified needs in home, office, enterprise and server environments.Based on the Realtek RTL8115H controller, the card…

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SpecPicks Verdict

SpecPicks scored IO Crest PCIe Gigabit Ethernet Network Card-Independent Port 1000Mbps using a rating × review-volume × price-fit model applied to published specs and reviews across the retro networking cards category. ELFJMZP's retro networking cards lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for retro networking cards of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Key Features

  • Adopts Realtek RTL8115H chip, supports 10/100/1000Mbps adaptive rate, provides stable and efficient network connection. Compliant with IEEE 802.3 standards, it supports 802.1Q VLAN and full-duplex flow control to ensure zero packet loss in data transmission.
  • Perfectly adapted to NAS, soft routing and other scenarios, support for link aggregation (LACP) to achieve bandwidth multiplication, failover (Failover) to protect the network without interruption, network bridging (Bridge) to meet the needs of complex networking, is the ideal choice for building home servers and enterprise networks.
  • Compatible with PCIe x1/x4/x8/x16 slots, with full-height + half-height bezel, suitable for standard chassis and small HTPC, support for Windows 10/11 (partially drive-free), Linux and Windows Server systems, to meet a variety of operating environments.
  • PCB interface adopts gold-plated process, anti-oxidation and corrosion resistance, effectively reducing signal attenuation. High-quality components to ensure 7 × 24 hours of stable operation, especially suitable for long time high load server and live push streaming scenarios.
  • Live streaming/gaming users can achieve traffic separation through multiple NICs, with games, push streams and downloads going their own way, completely solving network lagging problems. Support Cat5e/Cat6 network cable Gigabit transmission, bringing the ultimate low-latency experience.

Full Specifications

BrandELFJMZP
ColorBlack
CompatibilityLinux
Built-In MediaNO
Mfr Part NumberEP000025
Number of Items1
Compatible DevicesASRock, ASUS, Colorful, GIGABYTE, MSI
Data Link ProtocolIEEE 802.11n
Data Transfer Rate1000 Megabytes Per Second
Hardware InterfaceEthernet, PCIE x 1
Warranty DescriptionNO
Full listing titleIO Crest PCIe Gigabit Ethernet Network Card-Independent Port 1000Mbps, Realtek RTL8115H Chip Support LACP/Bridge/NAS/Soft Router, Compatible with Windows/Linux/Server (PCIe x1 to x16)

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IO Crest PCIe Gigabit Ethernet Network Card-Independent Port 1000Mbps, Realtek RTL8115H Chip Support LACP/Bridge/NAS/Soft Router, Compatible with Windows/Linux/Server (PCIe x1 to x16) is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

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IO Crest PCIe Gigabit Ethernet Network Card-Independent Port 1000Mbps, Realtek RTL8115H Chip Support LACP/Bridge/NAS/Soft Router, Compatible with Windows/Linux/Server (PCIe x1 to x16)
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