Vertiv Avocent ACS8048MDAC ACS8000 USED Premium Listing USED CONDITION Vertiv Avocent ACS8000 Advanced Console System 🌐 Vertiv Avocent ACS8048MDAC 48-Port Console Server ⚡ 48-port advanced serial console server with internal modem, dual AC power, dual Gigabit Ethernet, dual SFP, USB and digital I/O 48 RS-232 Ports Internal Modem Dual AC Power 2× GbE RJ-45 2× 1Gb SFP 1U Rackmount SERIAL PORTS48 NETWORK2× RJ-45 + 2× SFP POWERDual AC CONDITIONUSED Secure Out-of-Band Access for Large-Scale Infrastructure
The Vertiv Avocent ACS8048MDAC is a 48-port advanced console server designed to provide secure in-band and out-of-band access to network, server, storage, power, and data-center infrastructure.
This model combines 48 RS-232 serial ports, an internal modem, dual AC power supplies, two Gigabit copper Ethernet ports, two 1Gb SFP network interfaces, eight USB 2.0 ports, four digital I/O ports, and centralized remote-management capabilities.
⚠️ Licensing, Firmware and Service Notice
Firmware revision, internal modem operation, DSView integration, security profiles, external cellular-router compatibility, licenses, support contracts, and management entitlements may vary by unit. Cellular or PSTN service, SIM cards, external routers, licenses, and subscriptions are not included unless explicitly stated.
Technical Highlights 🔌 48 Serial Ports
Centralized access to a large number of network and IT devices. 🌐 In-Band & Out-of-Band
Remote administration during both normal operation and network outages. 📞 Internal Modem
Alternative dial-up access path for supported environments. ⚡ Dual AC Power
Redundant power inputs for improved availability. 🔗 Flexible Network Interfaces
Two Gigabit copper Ethernet ports and two Gigabit SFP interfaces. 🧩 USB & Digital I/O
Eight USB 2.0 ports and four digital inputs/outputs for supported devices and sensors. Ideal Applications 🏢 Enterprise Data Centers
Console management for network, server, storage, and power systems. ☁️ Colocation Facilities
Remote troubleshooting and recovery without local intervention. 🏦 Financial Services
Secure remote access for regulated and distributed infrastructure. 🏭 Industrial Networks
Manage serial infrastructure in manufacturing and utility environments. 🛡️ Security Operations
Console access for firewalls, VPN gateways, and security appliances. 🧪 Labs & Staging
Centralized serial access for testing, integration, and training. Typical Deployment Remote Administrator / NOC │ │ Secure Network / VPN / HTTPS / SSH ▼Vertiv Avocent ACS8048MDAC ├── Serial 01 → Core Switch ├── Serial 02 → Router ├── Serial 03 → Firewall ├── Serial 04 → Server / Appliance ├── Serial 05 → UPS / PDU ├── ... └── Serial 48 → Managed InfrastructureAlternative Access / I/O: ├── Internal Modem ├── 2× Gigabit Ethernet RJ-45 ├── 2× Gigabit SFP ├── 8× USB 2.0 └── 4× Digital I/O Technical Specifications ManufacturerVertiv / Avocent ModelACS8048MDAC Product FamilyACS8000 Advanced Console System Product TypeAdvanced Serial Console Server / Remote Management Appliance Serial Ports48 × RS-232 serial ports Internal Modem1 integrated modem Copper Network Interfaces2 × 10/100/1000BASE-T Gigabit Ethernet Fiber Network Interfaces2 × 1Gb Fiber SFP USB8 × USB 2.0 Digital I/O4 digital ports Expansion / Storage1 full-size SD card slot Power Supplies2 × AC power supplies Maximum Input Power35W Dimensions1.75 × 17.25 × 9.5 in / 44.5 × 438 × 241 mm WeightApproximately 7.2 lb / 3.3 kg Form Factor1U rackmount ConditionUSED Condition USED CONDITION
- Previously deployed enterprise console-management appliance
- Professionally inspected and functionally tested before shipment
- May show normal cosmetic wear, scratches, rack marks, label residue, or surface marks
- Configuration may be reset before shipment
- Firmware version, modem state, enabled features, and management integration may vary
- Review all listing photos for exact condition, labels, rear-panel configuration, and included accessories
What's Included
- 1 × Vertiv Avocent ACS8048MDAC ACS8000 48-Port Console Server
- 2 × AC power supplies installed in the appliance
- Only power cords, rack ears, console cables, adapters, SFP modules, SD cards, and accessories explicitly shown in the listing photos
- PSTN service, cellular router, SIM card, licenses, DSView software, support contracts, and subscriptions are not included unless specifically stated
FAQ How many serial ports does the ACS8048MDAC provide?
It provides 48 RS-232 serial-console ports.
Does this model include an internal modem?
Yes. The MDAC model includes one internal modem.
Does it have dual AC power?
Yes. This model is specified with two AC power supplies.
What network interfaces are available?
Two Gigabit copper Ethernet ports and two Gigabit fiber SFP interfaces.
Are SFP modules and power cords included?
Only accessories explicitly shown in the listing photos or stated are included.
Does it support out-of-band management?
Yes. The ACS8000 family supports in-band and out-of-band serial access and automated provisioning features.
Why Buy From Us? ✅ Professionally Tested
Enterprise hardware checked before shipment. 📦 Secure Packaging
Carefully packed for safe transport. 🛡️ 1-Year Warranty
Buy with confidence. ↩️ Free Returns
Hassle-free return policy. Enterprise Out-of-Band Management at Scale
The Vertiv Avocent ACS8048MDAC combines 48 serial ports, internal modem access, dual AC power, copper and fiber management networking, USB connectivity, digital I/O, and secure remote administration in a compact 1U platform.
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