Description
This is a Realtek half mini-card wireless LAN card for use in various HP laptop models. The card has a Realtek model number of RTL8191SE and an HP part number of 593033-001 and an HP spares number of 593533-001. These cards are 802.11bgn compatible.

Brand
Realtek

Part Number(s)
RTL8191SE

Compatible Models
HP ProBook 4520s Series
Compaq 615 Series