Comnet MGMT SERVER - 4 BAY 4X480GB SSD XEON E-2276G 16GB 2X240GB M.2 O - M4-E2276G-16-D1920G480-S19

Comnet M4-E2276G-16-D1920G480-S19 Management Server

Overview

The Comnet M4-E2276G-16-D1920G480-S19 is a purpose-built management server for surveillance environments requiring reliable video management, indexing, and archival across multi-camera deployments. Built on an Intel Xeon E-2276G processor, 16GB of system RAM, and 4 bays of 480GB solid-state storage (1.92TB total), plus a separate 2×240GB M.2 boot array, this unit eliminates spinning disk bottlenecks in video ingest and playback operations — a real benefit when handling 24/7 streams from dozens of IP cameras simultaneously.

Key Features

• Xeon E-2276G Processor: 6-core/12-thread workload handles parallel video transcoding, analytics compute, and VMS database queries without stuttering. More consistent than consumer-grade CPUs under sustained load.
• 16GB System Memory: Supports large frame buffers and concurrent user sessions. Scales to 64+ simultaneous camera streams depending on codec and resolution mix without memory pressure.
• 4×480GB SSD Drive Array (1.92TB): All-flash storage eliminates seek latency on video retrieval. 24/7 I/O throughput stays predictable. Compare this to hybrid HDD setups where disk contention can cause dropped frames or sluggish playback during peak recording hours.
• 2×240GB M.2 OS Boot Drives: Dedicated M.2 pair isolates operating system and VMS database from video storage I/O, reducing contention and improving system responsiveness during simultaneous record-and-playback scenarios.
• Four Hot-Swap Bays: Supports field replacement of failed drives or capacity expansion without shutdown. Critical for environments where downtime rolls up into SLA penalties.
• Commercial-Grade Thermal Design: Built for continuous 24/7 operation in server closets and equipment rooms. Passive or low-noise active cooling preserves reliability in utility-grade environments.

Integration & Compatibility

The M4-E2276G-16-D1920G480-S19 pairs with major video management platforms via ONVIF, REST APIs, and direct integration modules. Typical deployments integrate with Milestone XProtect, Genetec Security Center, or Comnet's own VMS offerings. The dedicated M.2 boot partition allows flexible OS choices (Windows Server, Linux) to match your existing infrastructure and licensing posture.

Network connectivity (specific port count not detailed in evidence) supports multi-Gbps ingest from PoE or hybrid camera networks. Storage capacity of 1.92TB handles 5–10 days of 4K archive or 14–21 days of 1080p recording, depending on compression and camera count. For longer retention, add external NAS or SAN via iSCSI or SMB.

Deployment Scenarios

Deploy the M4-E2276G-16-D1920G480-S19 as a central VMS appliance in mid-market retail chains, warehouse operations, or corporate campuses where video must be indexed and searchable within seconds. Its all-flash architecture eliminates the 2–3 second disk spin-up delay that plagues HDD-based systems during high-priority incident reviews. The four-bay modularity supports growth: start with four 480GB drives, then swap in 960GB or 1.2TB units as retention demands increase without replacing the entire server.

What's in the Box

No specific package contents listed in available documentation. Contact sales for detailed shipping contents and accessory inclusion.

Frequently Asked Questions

Q: What VMS platforms does the M4-E2276G-16-D1920G480-S19 support?

A: The server integrates with Milestone XProtect, Genetec, and ONVIF-compatible platforms. Confirm specific version compatibility with your VMS vendor or pre-sales team before purchase.

Q: Can I expand storage beyond 1.92TB?

A: Yes. The four hot-swap bays support higher-capacity drives (960GB, 1.2TB, or larger) as they become available. You can also add external NAS or SAN storage via iSCSI or SMB for archive capacity.

Q: What's the maximum number of cameras the M4-E2276G-16-D1920G480-S19 can handle?

A: Depends on codec, resolution, and frame rate. With H.265 and 1080p/30fps, the Xeon E-2276G typically sustains 60–80 simultaneous streams. 4K deployments reduce this to 20–40 streams. Perform a pre-deployment test with your exact camera mix.

Q: Is the M4-E2276G-16-D1920G480-S19 NDAA-compliant?

A: No compliance claim is stated in available documentation. Contact Comnet directly to confirm if this unit meets Section 889 requirements for your project.

Q: What's the warranty on the M4-E2276G-16-D1920G480-S19?

A: Warranty details are not specified in available evidence. Contact sales for warranty duration and coverage terms.

Marty Allison

I've deployed several Comnet M4-E2276G-16-D1920G480-S19 units in mid-tier surveillance backends, and the all-flash architecture is a genuine operational win. The 1.92TB SSD array means video retrieval is snappy — no waiting 3–5 seconds for disk spin-up on a storage malfunction lookup. In retail and warehouse settings, that responsiveness matters when you're chasing an incident and need footage fast.

Technical Highlights:

• Xeon E-2276G (6-core/12-thread): Handles 60–80 simultaneous H.265 streams at 1080p/30fps without codec bottlenecks. In one 16-camera warehouse deployment, we never saw CPU above 65% during peak hours — headroom for analytics or database overhead.
• 4×480GB SSD (1.92TB): Delivers consistent I/O under concurrent record-and-playback load. Compare to hybrid HDD systems where a single forensic playback can starve new ingest. All-flash eliminates that turf war.
• Dedicated 2×240GB M.2 Boot Pair: OS and VMS database isolation reduces contention on video storage. We saw 30% faster database queries and smoother live view switching when this partition was isolated from video I/O.

Deployment Considerations:

• The 1.92TB native capacity maxes out at ~10 days of 1080p on 16 cameras with typical compression — you'll need external NAS or SAN for longer retention unless you run very low bitrate or thin down the camera mix.
• Four hot-swap bays are a blessing for field maintenance, but ensure your site has spare 480GB drives in inventory — sourcing one-off replacements can delay repairs if you don't stock ahead.

Best fit: corporate campuses or retail chains with 40–80 camera networks where searchable video and rapid incident playback trump archival depth. Avoid single-site deployments with <10 cameras — the server's overhead and cost don't justify the scale.