The HP RM1-0808-040CN (RM1-0808-040CN - HP 220-240V AC Power Supply Board Assembly for Canon LBP2900 LJ-1020 1018) is a Power Supplies component engineered for sustained enterprise-class workloads. This part addresses common procurement scenarios where exact-match replacement, capacity expansion, or new-build deployment is required. Technical specifications include voltage of 240V. Common deployment scenarios include enterprise data-center, server-room, and managed-service-provider environments where matched-OEM-part procurement is required for warranty and compliance continuity. Pro Disk Network sources the RM1-0808-040CN through reputable distribution channels and applies a verification check against the OEM compatibility matrix before each unit is added to active inventory. Each unit ships from a US fulfillment hub (Hillsboro OR, Atlanta GA, or Phoenix AZ) with same-day dispatch on in-stock orders before 3pm ET. 90-day Pro Disk Network functional warranty included; free US ground shipping on orders over $150.
The RM1-0808-040CN is a HP power supplies component with voltage 240V. Pricing on the RM1-0808-040CN is quote-based — email sales@prodisknetwork.com or use our live chat for a quote within one business day.
Reviewed By
Reviewed by:Pro Disk Network Engineering Team — . Specifications, compatibility, and pricing for the RM1-0808-040CN are shown on this page.
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Same-Day US Shipping — orders before 3pm ET ship today via UPS
30-Day Returns — pre-paid label on DOA and defective items
Quick Answer: Will the RM1-0808-040CN fit my system?
The RM1-0808-040CN is a HP power supplies part. Email sales@prodisknetwork.com with your system make, model, and serial number - we will confirm compatibility and ship same-day if in stock.
How fast does the RM1-0808-040CN ship?
Pro Disk Network dispatches the RM1-0808-040CN same-day on orders confirmed before 3 pm ET. Multi-pallet projects requiring crating ship within 2 business days. International shipping (Canada, Mexico, EU, APAC) takes 3-7 business days via DHL Express or FedEx International Priority.
The RM1-0808-040CN is deployed by US enterprises, MSPs, government, and education customers across multiple infrastructure scenarios. Below are the most common deployment patterns Pro Disk Network sees in real-world orders.
Branch UPS — Office or remote site UPS. 1500–3000 VA covers most server-rack mini-deployments with 5–15 minute runtime.
Datacenter UPS Module — Online double-conversion UPS for production server rooms. Match VA rating to total connected load + 30% headroom.
Telco / Battery Backup — DC-powered batteries for telco-class equipment, ISP CPE, and outdoor cabinets. Confirm voltage (-48 V vs +12/24 V).
What is the RM1-0808-040CN?
The RM1-0808-040CN is a HP server power supply unit with voltage 240V, manufactured by HP. Pro Disk Network ships this part new and certified-refurbished from our US warehouse with same-day dispatch on orders placed before 3 PM ET, backed by a 30-day return guarantee.
Pros & Cons of RM1-0808-040CN
Pros
Lower cost than OEM channel pricing
Matched-pair option for dual-PSU redundancy
Cons
Not interchangeable across server generations — confirm part number
Voltage range matters: 110V vs 208V vs 240V at full load
High-density chassis may require N+2, not just N+1
Frequently Asked Questions about RM1-0808-040CN
Is the RM1-0808-040CN a genuine HP part?
Yes. Pro Disk Network sources every RM1-0808-040CN as factory-original HP inventory. New units arrive sealed in OEM packaging; refurbished units are pulled from decommissioned HP servers, surface-tested, and re-warranted by Pro Disk Network for 90 days.
Will the RM1-0808-040CN fit my system?
The RM1-0808-040CN is a HP power supplies part. Email sales@prodisknetwork.com with your system make, model, and serial number - we will confirm compatibility and ship same-day if in stock.
How fast does the RM1-0808-040CN ship?
Pro Disk Network dispatches the RM1-0808-040CN same-day on orders confirmed before 3 pm ET. Multi-pallet projects requiring crating ship within 2 business days. International shipping (Canada, Mexico, EU, APAC) takes 3-7 business days via DHL Express or FedEx International Priority.
What is the warranty on the RM1-0808-040CN?
New RM1-0808-040CN units carry the full HP manufacturer warranty (typically 1 to 5 years depending on product line). Refurbished and bulk-OEM units include a Pro Disk Network advance-replacement warranty (90 days refurbished). DOA replacement is free within 30 days of receipt.
Do you offer bulk pricing for the RM1-0808-040CN?
Email sales@prodisknetwork.com with the quantity and target ship date for a quote within one business day.
Other parts that share the RM1 series prefix — useful when sourcing matched lots, hot-spare pools, or capacity-tier expansions.
RM1-0807 — RM1-0807 - HP Engine Control Unit Assembly for LaserJet 1010 / 1012 / 1015 Series — $129.59
RM1-0807-000 — RM1-0807-000 - HP Engine Control Unit Assembly for LaserJet 1010 / 1012 / 1015 Series — $105.67
RM1-0807-000CN — RM1-0807-000CN - HP Engine Control Unit Assembly for LaserJet 1010 / 1012 / 1015 Series — $130.39
RM1-0858-000 — RM1-0858-000 - HP Pickup Tray Assembly for LaserJet 3015 / 3020 / 3030 AIO Series — $60.32
RM1-0858-000CN — RM1-0858-000CN - HP Pickup Tray Assembly for LaserJet 3015 / 3020 / 3030 AIO Series — $50.55
RM1-0859-000 — RM1-0859-000 - HP Delivery Tray Assembly for LaserJet 3015 / 3020 / 3030 AIO Series — $71.90
RM1-0859-000CN — RM1-0859-000CN - HP Delivery Tray Assembly for LaserJet 3015 / 3020 / 3030 AIO Series — $49.10
RM1-0862-000 — RM1-0862-000 - HP Fuser Assembly 110V for LaserJet 3015 / 3020 / 3030 AIO Series — $114.57
RM1-0862-000CN — RM1-0862-000CN - HP Fuser Assembly 110V for LaserJet 3015 / 3020 / 3030 AIO Series — $95.60
RM1-0863 — RM1-0863 - HP Fuser Assembly (220V) for LaserJet 3015 3020 Printer — $337.41
RM1-0863-000 — RM1-0863-000 - HP Fuser Assembly (220V) for LaserJet 3015 3020 Printer — $283.16
RM1-0865 — RM1-0865 - HP Fuser Assembly (110V) for LaserJet 3015 / 3020 Series Printer — $178.99
Pro Disk Network Buyer’s Guide: Power Supplies
PSU Sizing: Connected Load, Efficiency Curves, and N+1 Redundancy
For racks with shared PDUs, plan PDU capacity at 80% of breaker rating, not 100%. A 30A PDU should carry no more than 24A sustained. Distribute high-power chassis across multiple PDUs in dual-feed racks so a single PDU failure does not exceed the survivor's headroom.
AC Input, Phase Balancing, and Datacentre Power Best Practices
The RM1-0808-040CN accepts a defined AC voltage range, typically 100-240V or 200-240V for high-output server PSUs. Higher voltage = higher efficiency: a server PSU at 240V input runs 1-2% more efficient than the same PSU at 120V. In datacentres with 208V three-phase, balance loads across the three phases to avoid neutral saturation and reduce harmonic distortion on the upstream UPS.