Trusted by the Highest-Stakes Buyers
Federal agencies and Fortune 500 operations source through ORM Systems.
US Government & Defense
Enterprise Clients
Featured Deal
Hand-picked by our procurement team for standout value. This unit is offered at our sharpest price on current stock, verified against live market rates.
Name:
2 In stock - Ready to Ship
Certified Refurbished
Professionally inspected, bench-tested, and firmware-verified, with configurations wiped. Restored to full working order and backed by our warranty.
3 Year Extended Warranty
Same-day Shipping
30-Day Money Back Guarantee
Shipping:
Payment:
3 Year Extended Warranty
Same-day Shipping
30-Day Money Back Guarantee
Need Additional Discount on Product?
Request a quote below - Get Exclusive Pricing and Support.
Shipping:
Payment:
B5L53A
LASERJET MFP ANALOG FAX 600 ACCESSORY
Trusted by the Highest-Stakes Buyers
Federal agencies and Fortune 500 operations source through ORM Systems.
US Government & Defense
Enterprise Clients
Built Global. Stocked Local.
Regional teams and 25+ distribution partners keep stock near you and accountability in your time zone.
Buyer Protection on Every Order
Pay by PayPal or Revolut with full chargeback rights. Order on PO terms, Net-30 for government.
Verified By Federal Bodies
Every registration we claim is public record — check our federal contractor status yourself before you spend a dollar.

Since 2016, Enterprise-Trusted
Ten years serving buyers who audit their vendors. From federal agencies to 20,000+ enterprise clients worldwide.
B5L53A-LASERJET MFP ANALOG FAX 600 ACCESSORY is designed as a specialized module that integrates analog fax functionality into LaserJet MFP systems. Although it does not follow the typical expansion card categories such as network interface (NIC) or RAID controllers, its design concept aligns with modular accessories that often require dedicated internal connectivity. This accessory deliberately avoids conventional interfaces like PCIe x1, x4, x8, or x16, and does not specify a chipset or advanced port configuration, focusing instead on ensuring reliable analog fax performance.
B5L53A-LASERJET MFP ANALOG FAX 600 ACCESSORY does not list specifications such as a dedicated expansion card type, PCIe generation, or options like hardware RAID, 4K capture, or multiple Ethernet/SFP+ ports. Its design documentation does not provide details on bandwidth, speed support, or physical bracket style (low-profile or full height) and is intended solely for extending analog fax capabilities within LaserJet MFP environments. It is engineered to be compatible with industry-standard operating systems for fax communication enhancement without the additional features found in typical storage expansion, network upgrade, or broadcasting cards.
B5L53A price is is available on request. Get immediate quote.
Request bulk order quote for B5L53A for additional pricing. Browse the full Hp Server Expansion Cards series or explore all Hp products.
Mon–Fri: [09:00-16:00]
Avg. response under 30 mins
| Product Type | Expansion Card | Expansion Card | Expansion Card | Expansion Card | Expansion Card |
| Card Type | Other | Other | Other | Other | Other |
| Product Name | B5L53A-LASERJET MFP ANALOG FAX 600 ACCESSORY | QP906AA-rp5800 2-port Powered Serial Card - Serial - 2-port - HP RP 5800 | 13L55AA-HP HDMI PORT FLEX IO V2 | J7972G-1284B Parallel Card - Parallel - 89 mm - 136 mm - 31 mm - 200 g - Wired | QP905AA-rp5800 3-port 12 Volt Powered USB Card - 12 V - USB - 3-port - HP RP 5800 |
Every unit is authentic, sourced through trusted and authorised channels, and serial-verified on request. Genuine networking and IT hardware, guaranteed, or your money back.
New products are backed by up to 3 years of extended warranty, and certified refurbished units by up to 3 months, for dependable protection on every order. Coverage is clear, honoured in full, and confirmed on each product page.
If a unit ever falls short, our streamlined RMA process gets a replacement to you fast, with advance replacement available to keep your network running. No jargon, no runaround.
Every device is inspected, bench-tested, and firmware-verified, with configurations wiped before dispatch. Additional testing can be arranged to confirm full working condition on request.
Our specialists assist with compatibility, configuration, licensing, and installation, before and after you buy. Real hardware expertise, whenever you need it.
dispatched quickly and shipped worldwide from regional hubs, fully tracked and insured.
LaserJet fax accessory integrates smoothly and performs reliably.
Easy installation with consistent fax transmission quality.
Dependable accessory enhancing printer capabilities.
Stable analog fax performance for office use.
Professional add-on ensuring seamless communications.
The HP B5L53A LaserJet MFP Analog Fax 600 Accessory enables analog fax capabilities on supported HP LaserJet multifunction printers.
This accessory is compatible with HP LaserJet MFP M525, M527, M528 and M529 series printers.
Attach the accessory to the rear expansion port, secure with screws, connect an RJ-11 cable to the phone jack and restart the printer.
You need the HP analog fax module, an RJ-11 telephone cable and a dedicated analog phone line connection.
Yes. A dedicated analog phone line is required for sending and receiving faxes.
Open the Embedded Web Server or printer control panel, navigate to Fax Setup, and configure dialing rules and header information.
It supports up to 14.4 kbps transmission speed and up to 203 x 196 dpi fax resolution.
Yes, but your VoIP system must support T.38 fax relay and be configured for minimal latency.
Yes. The B5L53A module uses ITU T.30 with ECM to enhance fax reliability.
The internal memory supports up to 100 speed-dial entries and fax numbers.
Yes. Use the Automatic Document Feeder (ADF) to batch scan and fax multi-page documents.
The package includes the analog fax module, installation guide, mounting screws and warranty documentation.
Visit the HP Customer Support website, enter SKU B5L53A and download the latest user guide and firmware.
Verify line quality, check cable connections, update firmware and consult HP online error-code documentation.
HP provides a one-year limited hardware warranty, extendable with optional HP Care Pack services.
Order genuine parts and consumables from HP authorized resellers or the official HP Store online.