Hanwha XRN-3220B4 vs Speco Technologies N32NRN100TB: Specification Comparison
Both the Hanwha XRN-3220B4 and the Speco Technologies N32NRN100TB are rack-mount, 32-channel network video recorders targeting mid-to-large IP camera deployments. Each supports H.265 compression, ONVIF compliance, and two-way audio, making them legitimate cross-shop candidates for integrators evaluating 32-channel NVR platforms. The comparison focuses on recording capacity and bandwidth, storage architecture and redundancy, and integration depth — the three axes most relevant to specifying an NVR at this channel count.
In This Guide
- Which NVR delivers more recording bandwidth and higher camera resolution support?
- How do the two units compare on raw storage capacity, bay count, and data-protection architecture?
- Which NVR offers broader protocol support, remote access, and platform integration?
- Which should you choose: the XRN-3220B4 or the N32NRN100TB?
- Side-by-Side Specs
- FAQ
Which NVR delivers more recording bandwidth and higher camera resolution support?
The Hanwha XRN-3220B4 specifies a maximum recording bandwidth of 520 Mbps across its 32 channels, and explicitly lists support for camera feeds up to 32MP at 15 fps or 12MP at 30 fps, with fallback to 1080p and 720p. It also supports simultaneous playback at up to 200 Mbps across 32 channels locally and 16 channels per remote user, with a total simultaneous playback ceiling of 80 channels when local and remote sessions are combined.
The Speco N32NRN100TB lists a maximum resolution of 12MP per its spec sheet and records at up to 4K. Its maximum frame rate is specified at 20 fps. Recording bandwidth is not stated in the provided specifications. This gap is material: without a bandwidth figure, integrators cannot validate whether the Speco unit will sustain full-rate 4K streams across all 32 channels concurrently.
For deployments demanding the highest per-camera resolution (above 12MP) or requiring a validated bandwidth ceiling, the XRN-3220B4 provides concrete, published numbers. The N32NRN100TB's published specs do not include a comparable bandwidth figure, so that assessment cannot be made from available data.
How do the two units compare on raw storage capacity, bay count, and data-protection architecture?
The Hanwha XRN-3220B4 ships with 16 SATA HDD bays supporting drives up to 10TB each, yielding a published maximum of 160TB in non-RAID mode. It supports RAID-5 and RAID-6 configured as two arrays of eight drives each, plus hot-swap capability and iSCSI external storage expansion. The unit also includes N+1 failover and ARB (Automatic Recovery Backup), providing three distinct layers of data-protection architecture.
The Speco N32NRN100TB ships with 100TB of integrated storage and uses a Serial ATA interface. Bay count, individual drive capacity ceiling, RAID support, hot-swap capability, and external storage expansion are not specified in the provided data.
On raw capacity from the box, the Speco leads at 100TB pre-populated versus whatever HDDs are separately purchased for the Hanwha's 16 bays (max 160TB). However, the Hanwha's RAID-5/6 support, hot-swap, iSCSI expansion, N+1 failover, and ARB are all documented; equivalent data-protection features are absent from Speco's published specifications and cannot be assumed.
Which NVR offers broader protocol support, remote access, and platform integration?
The Hanwha XRN-3220B4 documents support for SUNAPI, ONVIF, RTP, RTSP, HTTP, and CGI protocols. Remote access is specified at a maximum of 10 simultaneous live unicast users and 3 concurrent search sessions, with mobile client support on iOS and Android. Display output is dual HDMI (4K/30Hz plus 1080p/60Hz) with up to 32-division multiscreen layout. Object attribute processing is explicitly noted as compatible with Hanwha AI cameras. The OS is embedded Linux; remote client supports Windows 10 or later and macOS 13.5.2 or later via Chrome, Edge, or Safari.
The Speco N32NRN100TB confirms ONVIF compliance and notes a camera-discovery function optimized for Speco IP cameras. Two-way audio is listed. The unit carries a 3-year warranty and is stated as NDAA compliant. Specific remote user limits, supported OS/browser combinations, mobile app support, protocol list beyond ONVIF, and display output specifications are not provided in the available data.
The XRN-3220B4 provides a fully documented integration profile. The N32NRN100TB's NDAA compliance is a meaningful differentiator for federal or government-adjacent deployments where the Hanwha (brand 40, subject to procurement screening) may face restrictions; for those environments the Speco's stated compliance is a concrete advantage that the Hanwha spec sheet does not address.
Which should you choose: the XRN-3220B4 or the N32NRN100TB?
Our take: The XRN-3220B4 is the stronger choice when bandwidth headroom, storage redundancy architecture, and deep platform integration are the primary criteria. It publishes a 520 Mbps recording bandwidth ceiling versus no stated figure for the N32NRN100TB, supports camera feeds up to 32MP versus 12MP on the Speco, and documents RAID-5/6, hot-swap, iSCSI expansion, N+1 failover, and ARB — none of which appear in the Speco's available specifications. The N32NRN100TB holds two concrete advantages: it ships with 100TB of integrated storage (eliminating separate HDD procurement) and carries an explicit NDAA-compliance statement, which is a disqualifying factor for the Hanwha in federal or government-mandated projects where NDAA Section 889 applies. Integrators building high-resolution AI-camera systems on a Hanwha ecosystem should favor the XRN-3220B4; those bidding government contracts or needing a plug-and-play 100TB unit with a 3-year warranty should evaluate the N32NRN100TB, bearing in mind that key performance specs remain unpublished.
Side-by-Side Comparison
Spec-for-spec, from manufacturer data.
| Specification | Hanwha XRN-3220B4 | Speco Technologies N32NRN100TB |
|---|---|---|
| Product Type | NVR | NVR |
| Max Channels | 32 | 32 |
| Max Camera Resolution | 32MP @ 15 fps | 12MP (4K) |
| Max Frame Rate (specified) | 30 fps @ 12MP | 20 fps |
| Recording Bandwidth | 520 Mbps | — |
| Playback Bandwidth | 200 Mbps (32CH simultaneous) | — |
| HDD Bays | 16 x SATA (hot-swap) | — |
| Max Raw Storage | 160TB (non-RAID) | 100TB (integrated) |
| RAID Support | RAID-5 / RAID-6 | — |
| External Storage | iSCSI | — |
| Failover / ARB | N+1 failover + ARB | — |
| Display Output | Dual HDMI: 4K/30Hz + 1080p/60Hz | — |
| Max Screen Divisions | 32 | — |
| Protocol Support | SUNAPI, ONVIF, RTP, RTSP, HTTP, CGI | ONVIF |
| Mobile Client | iOS, Android | — |
| NDAA Compliance | — | Yes |
| Warranty | — | 3 years |
| Max Power | 265W | — |
| Unit Weight | 14 kg (30.9 lb) | 12 lb (5.4 kg) |
| Dimensions (W×H×D) | 440 × 132 × 571.1 mm | 381 × 71.9 × 340.4 mm |
Frequently Asked Questions
Which should you choose: the XRN-3220B4 or the N32NRN100TB?
The XRN-3220B4 is the stronger choice when bandwidth headroom, storage redundancy architecture, and deep platform integration are the primary criteria. It publishes a 520 Mbps recording bandwidth ceiling versus no stated figure for the N32NRN100TB, supports camera feeds up to 32MP versus 12MP on the Speco, and documents RAID-5/6, hot-swap, iSCSI expansion, N+1 failover, and ARB — none of which appear in the Speco's available specifications. The N32NRN100TB holds two concrete advantages: it ships with 100TB of integrated storage (eliminating separate HDD procurement) and carries an explicit NDAA-compliance statement, which is a disqualifying factor for the Hanwha in federal or government-mandated projects where NDAA Section 889 applies. Integrators building high-resolution AI-camera systems on a Hanwha ecosystem should favor the XRN-3220B4; those bidding government contracts or needing a plug-and-play 100TB unit with a 3-year warranty should evaluate the N32NRN100TB, bearing in mind that key performance specs remain unpublished.
Is the XRN-3220B4 or N32NRN100TB better for larger or high-resolution camera deployments?
The XRN-3220B4 is better documented for high-resolution deployments: it specifies support for cameras up to 32MP at 15 fps and a 520 Mbps recording bandwidth ceiling. The N32NRN100TB lists a 12MP maximum resolution and a 20 fps frame rate, but does not publish a total recording bandwidth figure. For deployments mixing high-megapixel cameras and requiring a validated throughput ceiling, the Hanwha provides the data needed to size the system; the Speco does not, based on available specifications.
Which unit is the right choice for a government or federally funded project?
The Speco N32NRN100TB explicitly states NDAA compliance in its provided specifications, which is relevant for projects subject to NDAA Section 889 procurement restrictions. The Hanwha XRN-3220B4's provided specifications do not include an NDAA compliance statement. Integrators should verify Hanwha's current NDAA status independently; if the project mandates NDAA-compliant equipment, the N32NRN100TB is the safer documented choice based on the specs provided.
Do both NVRs support RAID and drive redundancy to protect recorded footage?
The Hanwha XRN-3220B4 explicitly supports RAID-5 and RAID-6 (two arrays of eight drives each), hot-swap HDD replacement, iSCSI external storage, N+1 failover, and ARB. The Speco N32NRN100TB's provided specifications do not include information about RAID support, hot-swap capability, or failover mechanisms. That information is absent from the available spec data and cannot be inferred; buyers requiring documented RAID redundancy should request confirmation from Speco or consult the full product datasheet.
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