Vertiv VR3307SP-002 48U Open-Frame Server Rack with Shock Pallet
Overview
The Vertiv VR3307SP-002 is a doorless, open-frame 48U rack enclosure measuring 600mm wide by 1200mm deep, delivered on a shock pallet designed to protect the cabinet through the rigors of freight transit. If you're deploying dense server, storage, or network infrastructure in a data center or equipment room where airflow management and front-to-back cable access matter more than physical security panels, this cabinet hits the right footprint. The VR3307 series is Vertiv's workhorse open-frame line — the SP-002 suffix designates the shock-pallet shipping configuration, meaning the cabinet arrives pre-mounted on a vibration-damping pallet rather than boxed in standard cardboard. That distinction is worth noting before you schedule a freight delivery to a raised-floor facility or an upper-floor server room reachable only by elevator.
Key Features
- 48U Usable Height: 48 rack units gives you room to populate a full compute stack — dual top-of-rack switches, a dense blade chassis, patch panels, and PDUs — without stacking cabinets or leaving dead space. For a mid-size colocation cage or a campus data center row, 48U is the standard planning unit that most power and cooling budgets are built around.
- 600mm Width: The 600mm wide footprint is the most common server rack width in North America, meaning standard 19-inch rackmount equipment mounts directly without adapter rails or offset brackets. Floor tiles, containment panels, and row-level blanking kits all assume this dimension — it drops into an existing row without disrupting the aisle plan.
- 1200mm Depth: At 1200mm deep, the VR3307SP-002 accommodates full-depth 2-post and 4-post rail sets for servers up to 1,000mm in chassis length. Deep 1U/2U storage servers, GPU compute nodes, and high-density switches with rear cable egress all fit without the rear door clearance compromise you'd face in a 1000mm-deep alternative.
- Open-Frame, No-Door Design: Removing the front and rear door panels is not just a cost consideration — in high-density environments with hot/cold aisle containment, an open frame improves airflow uniformity and eliminates the static pressure penalty of perforated door panels. If your cooling infrastructure relies on in-row coolers or overhead plenums, the VR3307SP-002 integrates cleanly without re-engineering containment seals.
- Shock Pallet Shipping (SP-002 Configuration): The -002 suffix means this unit ships on a vibration-damping shock pallet. For a 48U cabinet — which at full depth and steel gauge runs well over 100 lbs empty — standard pallet freight without shock protection risks rail alignment damage and threaded insert deformation at the mounting columns. The shock pallet configuration is the right call when shipping to a facility without a loading dock, or when the route involves intermodal transfer or multiple handling points.
- Vertiv VR3307 Series Platform: The VR3307 base platform supports Vertiv's accessory ecosystem including cable management arms, side panels, roof fan trays, and PDU mounting options. Provisioning the cabinet into a managed power and monitoring environment is straightforward if the rest of the row is already on Vertiv infrastructure.
Integration & Compatibility
The VR3307SP-002 follows the EIA-310 standard 19-inch mounting pattern, making it compatible with rackmount equipment from any major server, network, or storage vendor. The 600mm x 1200mm external footprint aligns with standard raised-floor tile grids and hot/cold aisle containment profiles used across Vertiv, Schneider, and Chatsworth containment systems. When planning power distribution, verify that your PDU rail or toolless mounting kit is specified for the VR3307 column pitch — Vertiv's own PDU line integrates natively, but third-party vertical PDUs may require adapter brackets depending on the mounting style. For projects requiring side panels, roof assemblies, or door additions post-installation, confirm compatibility with the VR3307 accessory catalog rather than assuming cross-series fit within the broader Vertiv rack and enclosure line. If you are building out a server rack and cabinet deployment with structured cabling overhead, the 1200mm depth provides adequate rear clearance for vertical cable managers without compressing the equipment's rear exhaust zone. Teams doing PoE switch and NVR infrastructure planning alongside physical rack buildout should reference the Network & PoE Planning guide to size power delivery before specifying PDU configuration. For complementary power protection in the same rack footprint, review compatible UPS and power management options sized to the load.
Frequently Asked Questions
Q: What does the SP-002 suffix mean on the VR3307SP-002?
A: The SP-002 designates the shock pallet shipping configuration. The cabinet is pre-mounted on a vibration-damping shock pallet for freight transit, which reduces the risk of rail damage and column deformation during shipping — particularly important for a 48U deep-frame cabinet traveling through multiple freight handling points.
Q: Does the VR3307SP-002 include front and rear doors?
A: No. The VR3307SP-002 is specified as a no-door configuration. It is an open-frame cabinet designed for environments where airflow, cable access, or containment architecture make enclosed panels unnecessary or counterproductive.
Q: What rack unit capacity does the VR3307SP-002 support?
A: The VR3307SP-002 provides 48U of usable rack space, accommodating standard 19-inch EIA-310 rackmount equipment across server, networking, and storage categories.
Q: Will standard 4-post server rail kits fit the VR3307SP-002?
A: The 1200mm depth accommodates full-depth 4-post rail sets for servers up to approximately 1,000mm in chassis length, which covers the vast majority of 1U–4U server platforms. Verify the specific rail kit's column-to-column adjustment range against the VR3307 column pitch before ordering.
Q: Can side panels or doors be added to the VR3307SP-002 after installation?
A: Vertiv's VR3307 platform supports accessory add-ons including side panels, roof fan trays, and door assemblies. Confirm that the specific accessory part numbers are listed as compatible with the VR3307 series before purchasing — cross-series fit within the Vertiv enclosure line is not guaranteed.
Q: What is the external footprint of the VR3307SP-002 for floor-tile planning?
A: The cabinet is 600mm wide by 1200mm deep. This aligns with the standard 600mm x 1200mm raised-floor tile grid common in North American data center deployments, simplifying aisle and containment planning.
The spec that catches most buyers' attention on the VR3307SP-002 isn't the 48U capacity or the 1200mm depth — it's the shock pallet designation. I've seen plenty of 48U open-frame cabinets arrive with bent mounting columns or stripped rail nuts because standard freight handling treats a 200-pound steel cabinet the same as a box of Cat6 cable. The SP-002 configuration addresses that directly by shipping the unit pre-mounted on a vibration-damping shock pallet, which matters most when your delivery path includes multiple intermodal transfers or the cabinet is going to a facility without a proper loading dock.
Technical Highlights:
- 48U Open Frame: 48U of usable height in a doorless configuration gives you uninhibited front-to-rear cable access and zero airflow restriction from perforated panels — measurable when you're pushing 10–20kW per rack in a dense GPU or storage deployment.
- 1200mm Depth: At 1200mm, the VR3307SP-002 handles full-length server chassis and leaves adequate clearance for rear vertical cable managers without compressing exhaust airflow — the 1000mm alternative forces a tradeoff between cable management and cooling.
- 600mm Width: The 600mm column-to-column width is the North American standard for 19-inch EIA-310 equipment, which means your existing rail kits, blanking panels, and PDU mounting hardware from any major vendor drop in without modification.
Deployment Considerations:
- Confirm freight delivery logistics before ordering the SP-002 configuration — the shock pallet adds to the overall shipment footprint and weight, and facilities with tight elevator or doorway clearances may need to remove the cabinet from the pallet at the loading dock before moving to the floor.
- The no-door open-frame design is optimized for contained aisle deployments; if your site lacks hot/cold aisle containment and has high ambient temperatures, the absence of rear door blanking will allow warm exhaust to recirculate — plan accordingly or spec side panels and a roof fan tray from the VR3307 accessory line.
The VR3307SP-002 (often searched as VR3307SP 002) is the right call for a campus data center or colocation deployment where the cabinet is shipping cross-country or through a logistics hub with multiple handling points, and where the installation environment uses structured hot/cold aisle containment that makes enclosed door panels redundant rather than protective.
