Middle Atlantic OL1000R-2 vs Middle Atlantic OL1000R-8: Specification Comparison
Both the OL1000R-2 and OL1000R-8 are Middle Atlantic Nexsys 1KVA online double-conversion UPS units in an identical 2U rackmount chassis. They share the same VA/watt rating, physical footprint, input/output voltage, outlet count, and certifications. The sole specified difference is outlet control granularity: the OL1000R-2 offers bank-level switching across its eight NEMA 5-15R receptacles, while the OL1000R-8 provides individual per-outlet control. This comparison helps installers and IT buyers determine which control topology fits their load-management and remote-reboot requirements.
In This Guide
- How does outlet control granularity differ between the OL1000R-2 and OL1000R-8?
- Are the power capacity and electrical specifications identical across both models?
- Do the two models share the same physical form factor, environmental ratings, and compliance certifications?
- Which should you choose: the OL1000R-2 or the OL1000R-8?
- Side-by-Side Specs
- FAQ
How does outlet control granularity differ between the OL1000R-2 and OL1000R-8?
The OL1000R-2 uses bank-level outlet control, meaning its 8 NEMA 5-15R receptacles are switched together as a group (or in predefined banks). A single switching action affects all outlets assigned to that bank simultaneously — useful when loads are logically grouped and a simultaneous reboot or power-cycle of the entire bank is acceptable.
The OL1000R-8 uses individual outlet control, meaning each of its 8 NEMA 5-15R receptacles can be switched, sequenced, or rebooted independently. This is the critical differentiator: a technician can remotely cycle power to a single hung NVR or access controller without disturbing any other connected device. No other specified parameter differs between the two models on this dimension.
Are the power capacity and electrical specifications identical across both models?
Yes. Both units are rated at 1000 VA / 1000 W with an online (double-conversion) topology, ensuring zero transfer time on input power loss. AC voltage output is 110–127 VAC on both, and both accept a 15 A input via a NEMA 5-15P cord measuring 6 ft (1.8 m). The outlet count is 8 NEMA 5-15R receptacles on each unit. No battery runtime, input voltage range, or output waveform data is provided in the supplied specifications for either model.
With 1000 W of true double-conversion capacity, both units suit AV/security rack loads such as NVRs, managed PoE switches, and access control panels. Neither model's specs include a published efficiency figure beyond the shared Energy Star 2.0 certification, so runtime comparisons under load cannot be made from the data provided.
Do the two models share the same physical form factor, environmental ratings, and compliance certifications?
Physically, the units are essentially identical. Both measure 19 in W × 16 in D × 3.5 in H (48.3 × 40.6 × 8.9 cm), mount in 4-point rack ears, and accommodate rack depths from 22 in (minimum) to 34 in (86.4 cm) maximum. Product weight is 33.1 lbs (15 kg) on both; shipping weight differs marginally — 38.6 lbs (17.5 kg) for the OL1000R-2 versus 38.85 lbs (17.6 kg) for the OL1000R-8, a difference of 0.25 lb that has no practical installation consequence.
Both carry identical certification and compliance markings: cTUVus (CSA), Energy Star 2.0, REACH (listed under the FCC field in the provided data), and RoHS listed as 'Patents.' Operating temperature range is 32°–104°F (0°–40°C) on both. Neither model is TAA compliant per the supplied specifications.
Which should you choose: the OL1000R-2 or the OL1000R-8?
Our take: The OL1000R-8 is the stronger choice when loads must be managed or rebooted independently — for example, a rack containing an NVR, a PoE switch, and an access control panel that may require individual power cycles without affecting co-located equipment. Its per-outlet switching provides that granularity across all 8 NEMA 5-15R receptacles. The OL1000R-2, by contrast, uses bank-level control, so a reboot command affects all outlets in a bank simultaneously. Every other specified parameter is shared: both deliver 1000 VA / 1000 W via online double-conversion topology, output 110–127 VAC through 8 outlets on a 15 A / NEMA 5-15P feed, occupy the same 19 × 16 × 3.5 in 2U chassis at 33.1 lbs, and carry identical cTUVus, Energy Star 2.0, and REACH credentials. Choose the OL1000R-2 only if loads are logically grouped and bank-wide switching is operationally acceptable; choose the OL1000R-8 for any installation requiring selective, per-device remote power management.
Side-by-Side Comparison
Spec-for-spec, from manufacturer data.
| Specification | Middle Atlantic OL1000R-2 | Middle Atlantic OL1000R-8 |
|---|---|---|
| SKU | UPX-RLNK-OL1000R-2 | UPX-RLNK-OL1000R-8 |
| Outlet Control Type | Bank | Individual |
| VA Rating | 1000 VA | 1000 VA |
| Watt Rating | 1000 W | 1000 W |
| Topology | Online (double-conversion) | Online (double-conversion) |
| Outlet Count | 8 | 8 |
| Receptacle Type | NEMA 5-15R | NEMA 5-15R |
| Plug Type (Input) | NEMA 5-15P | NEMA 5-15P |
| Input Amperage | 15 A | 15 A |
| AC Voltage Output | 110–127 VAC | 110–127 VAC |
| Cord Length | 6 ft (1.8 m) | 6 ft (1.8 m) |
| Dimensions (W × D × H) | 19 × 16 × 3.5 in (48.3 × 40.6 × 8.9 cm) | 19 × 16 × 3.5 in (48.3 × 40.6 × 8.9 cm) |
| Rack Mounting Points | 4 | 4 |
| Mounting Depth Range | 22–34 in (55.9–86.4 cm) | 22–34 in (55.9–86.4 cm) |
| Product Weight | 33.1 lbs (15 kg) | 33.1 lbs (15 kg) |
| Shipping Weight | 38.6 lbs (17.5 kg) | 38.85 lbs (17.6 kg) |
| Operating Temperature | 32°–104°F (0°–40°C) | 32°–104°F (0°–40°C) |
| Certifications | cTUVus, Energy Star 2.0, REACH | cTUVus, Energy Star 2.0, REACH |
| TAA Compliant | No | No |
| UPC | 656747397844 | 656747397851 |
Frequently Asked Questions
Which should you choose: the OL1000R-2 or the OL1000R-8?
The OL1000R-8 is the stronger choice when loads must be managed or rebooted independently — for example, a rack containing an NVR, a PoE switch, and an access control panel that may require individual power cycles without affecting co-located equipment. Its per-outlet switching provides that granularity across all 8 NEMA 5-15R receptacles. The OL1000R-2, by contrast, uses bank-level control, so a reboot command affects all outlets in a bank simultaneously. Every other specified parameter is shared: both deliver 1000 VA / 1000 W via online double-conversion topology, output 110–127 VAC through 8 outlets on a 15 A / NEMA 5-15P feed, occupy the same 19 × 16 × 3.5 in 2U chassis at 33.1 lbs, and carry identical cTUVus, Energy Star 2.0, and REACH credentials. Choose the OL1000R-2 only if loads are logically grouped and bank-wide switching is operationally acceptable; choose the OL1000R-8 for any installation requiring selective, per-device remote power management.
Can I reboot a single device on the OL1000R-2 without affecting everything else on the UPS?
Not on a per-outlet basis per the supplied specifications. The OL1000R-2 uses bank-level control, so a switching action affects all outlets assigned to the same bank simultaneously. If you need to cycle power to a single device independently, the OL1000R-8's individual outlet control is the appropriate choice.
Is there any difference in power capacity or runtime between the OL1000R-2 and OL1000R-8?
No difference in rated capacity is specified. Both are 1000 VA / 1000 W online double-conversion units with identical input (NEMA 5-15P, 15 A, 6 ft cord) and output (8 × NEMA 5-15R, 110–127 VAC) specs. Battery runtime figures are not provided in the supplied specifications for either model.
Do both models fit the same rack and meet the same compliance requirements?
Yes. Both occupy an identical 2U chassis — 19 in W × 16 in D × 3.5 in H with 4-point mounting and rack-depth compatibility from 22 in to 34 in. Both carry cTUVus (CSA), Energy Star 2.0, and REACH certifications, and neither is TAA compliant per the supplied specifications. The only physical difference noted is a 0.25 lb variance in shipping weight (38.6 lbs vs 38.85 lbs).
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