HP

HP 27247-60003 16-Bit ISA 10BaseT Ethernet NIC AUI Port LAN Adapter Rev A

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SKU:
10360
MPN:
27247-60003
Condition:
Used
Availability:
Currently out of stock — contact us for availability.
Weight:
1.00 LBS
Shipping:
Calculated at Checkout
  • HP 27247-60003 16-bit ISA Ethernet NIC — top-side PCB view showing main controller chip, VLSI IC, and bracket with RJ-45 and AUI ports
  • HP 27247-60003 ISA NIC — solder-side PCB view showing part number 27247-60003, 'Made in Singapore' label, and ISA edge connector
  • HP 27247-60003 NIC — close-up of PCB silkscreen showing HP logo, part number 27247-80003, Rev A marking, and TL74F logic IC
  • HP 27247-60003 16-bit ISA NIC — angled bracket-end view showing DB-15 AUI port, RJ-45 10BaseT port, and LED indicators on bracket
$31.50
Was: $55.00

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Description

HP 27247-60003 16-Bit ISA 10BaseT Ethernet NIC AUI Port LAN Adapter Rev A

The HP 27247-60003 is a 16-bit ISA Ethernet network interface card providing 10BaseT (RJ-45) and AUI (DB-15) connectivity for legacy desktop PCs and workstations equipped with ISA expansion slots. It carries the board-level part number 27247-80003 Rev A and was manufactured by HP in Singapore.

Specifications & What's Included

  • Manufacturer: HP (Hewlett-Packard)
  • Part Number: 27247-60003 (PCB: 27247-80003)
  • Hardware Revision: Rev A
  • Bus Interface: 16-bit ISA
  • Network Speed: 10 Mbps Ethernet (10BaseT)
  • Connectors: RJ-45 (10BaseT) and DB-15 AUI port on bracket
  • LED indicators on bracket (visible in photos)
  • Main controller: VLSI chip (markings visible on PCB)
  • Form Factor: Half-length ISA card
  • Country of Manufacture: Singapore
  • Card only — no cables, drivers, or accessories included

Applications

ISA Ethernet NICs like the HP 27247-60003 were standard networking adapters for IBM-compatible PCs throughout the early-to-mid 1990s, when the 16-bit ISA bus was the dominant expansion slot standard. Cards of this type were used to connect desktop PCs and workstations to 10BaseT twisted-pair Ethernet networks, which were rapidly displacing older coaxial (10Base2/10Base5) infrastructures during this era. The AUI port allowed connection to external transceivers for alternate media types, including thick coax or fiber. Today these cards are sought by hobbyists maintaining vintage PC systems, retro computing enthusiasts, and technicians keeping legacy DOS/Windows 3.x/Windows 95-era machines operational on period-appropriate networks. The HP Vectra line and other HP workstations of the early 1990s commonly used adapters of this type.

Condition: Used
This HP 27247-60003 16-bit ISA 10BaseT Ethernet NIC has been inspected and appears to be in good used condition. It was pulled from a working environment where it was previously in service. The card shows normal light wear consistent with prior use. Please view our photo set and contact us if you have any questions.
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Warranty Information

We stand behind every item we sell with a 30-day money-back guarantee. If your item arrives not as described, you may return it within 30 days for a full refund. Please inspect your purchase upon arrival and contact us with any questions.
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Additional Information

Brand:
HP
Model:
27247-60003
MPN:
27247-60003
Secondary Model:
27247-80003
Hardware Revision:
Rev A
Type:
Ethernet Network Interface Card (NIC)
SKU:
10360
Interface:
16-Bit ISA
Network Speed:
10 Mbps (10BaseT)
Connector Type:
RJ-45 (10BaseT) and AUI (DB-15)
Bus Type:
ISA 16-Bit
Form Factor:
Half-Length ISA Card
Compatible With:
ISA-slot PCs, legacy workstations, HP Vectra series
Country/Region of Manufacture:
Singapore
Seller Notes:
Card only — no cables, drivers, or mounting accessories included.
Condition Notes:
This HP 27247-60003 ISA 10BaseT Ethernet NIC is in good used condition, pulled from a working environment. Shows normal light wear. Not bench-tested at our facility. Please view photos and contact us with questions.
California Prop 65 Warning:
WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov
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