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APC UPS Network Management Card 3

BH #AP9640 • MFR #AP9640
17 reviews
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APC UPS Network Management Card 3
Key Features
  • For Select APC UPS Units
  • Adds Network Connectivity
  • Supports GbE Speeds
  • Real-Time Event Notifications
Add network capabilities to your UPS with the APC UPS Network Management Card 3. Once installed, you'll be able to leverage Gigabit Ethernet speeds to gain real-time notifications and initiate server shutdowns and other tasks. You can access information and manage your systems from any browser on a secure network. The network management card sports a sustainable design by practicing proper Green Premium standards, saving energy and lowering environmental impact.
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APC AP9640 Overview

Add network capabilities to your UPS with the APC UPS Network Management Card 3. Once installed, you'll be able to leverage Gigabit Ethernet speeds to gain real-time notifications and initiate server shutdowns and other tasks. You can access information and manage your systems from any browser on a secure network. The network management card sports a sustainable design by practicing proper Green Premium standards, saving energy and lowering environmental impact.

This card is compatible with SRTL5KRM2UI, SRTL5KRM2UT, SRTL5KRM2UJ, and SRYLF15KRMT systems from APC
UPC: 731304355533

APC AP9640 Specs

General
Compatibility
APC SRTL5KRM2UI / SRTL5KRM2UT / SRTL5KRM2UJ / SRYLF15KRMT
Inputs/Outputs
USB I/O
1 x Micro-USB Female Input
Power
Power Source
Plug-In Power
Physical
Certifications
EN 55022 Class A, EN 55024, FCC Part 15 Class A, ICES-003, VCCI Class A
Operating Conditions
32 to 113°F / 0 to 45°C up to 95% Humidity
Storage Conditions
23 to 113°F / -5 to 45°C up to 95% Humidity
Dimensions
4.76 x 4.49 x 1.5" / 12.09 x 11.4 x 3.8 cm
Weight
0.18 lb / 82 g
Packaging Info
Package Weight
0.67 lb
Box Dimensions (LxWxH)
9.7 x 6.4 x 2"

APC AP9640 Reviews

This is a must have item for your UPS

By Chris
Rated 5 out of 5
Date: 2026-01-28

How good is it to have control over your UPS, to be able to monitor it, and to setup protections for your connected rack equipment. This solved it for our business! We installed this in our APC SMT750RM2U and gave it a new lease on life. If your older UPS doesn't have a network card installed, check to see if this is compatible and breathe some new life into it and get one!

APC Network Management Cards top proformance

By Baltimore site
Rated 5 out of 5
Date: 2025-11-07

[This review was collected as part of a promotion.] Our customers have been very happy with the APC NMC3 cards. They make it simple to monitor and manage UPS systems remotely, which saves everyone a lot of time and keeps everything running smoothly. The security improvements over previous generations have also been a big plus. Overall, it’s a solid and dependable add-on we feel confident recommending.

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