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Green 288-pin DDR4 DIMM with black chips and silver contacts

Axiom

Axiom 805347-B21-AX 8 GB DDR4-2400 Registered ECC server RAM

SKU CH-T1KN-RX73S

8 GB DDR4-2400 registered ECC DIMM with CL17 timing and 1.2 V operation

  • 8 GB capacity boosts performance for data-intensive applications
  • DDR4-2400 speed reduces processor idle time with 288-pin interface
  • Registered ECC design provides greater reliability for enterprise workloads
  • 2 V operation delivers 20% less power demand than DDR3
  • CL17 latency supports responsive application loads at 2400 MHz

Server memory for data-intensive workloads

This 8 GB DDR4-2400 registered ECC module targets enterprise servers and workstations that require error-correcting memory for continuous operation. The 288-pin DIMM fits standard DDR4 slots and runs at 1.2 V with a CAS latency of 17. It suits IT teams upgrading capacity on qualified platforms.

Registered ECC improves system reliability

Registered buffering reduces electrical load on the memory controller, allowing larger memory populations per channel. On-die ECC detects and corrects single-bit errors to prevent data corruption during heavy workloads. These features support greater reliability, availability and serviceability in enterprise environments.

DDR4-2400 speed sets the performance ceiling

The module operates at 2400 MT/s (PC4-19200) with CL17 timing, defining the maximum throughput this part can deliver. Buyers who need higher bandwidth or lower latency must select a faster-rated module. Compatibility depends on the platform's qualified vendor list.

How it compares

Measured against everything we stock in ECC Server RAM, at today’s prices. Recalculated every night.

Price $215.99
Typical for this category: the median of 6,523 items is $188.99.

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameAxiom

Questions about this item

Will the registered ECC DDR4 module need replacement if it reaches its rated latency limit?

The CL17 timing is a fixed specification; the module does not degrade to a slower latency that would require replacement under normal server operation.

What thermal or power limit appears first when the DIMM runs continuously at 2400 MHz?

At 1.2 V the 8 GB DDR4 DIMM stays within its JEDEC power envelope, so neither a thermal throttle nor a voltage ceiling is reached during sustained loads.

How much heat and noise does the 288-pin registered stick add when the server runs all day?

The module itself has no moving parts and draws only 1.2 V, adding negligible heat and zero acoustic noise to a 24/7 chassis airflow.

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