Safe checkout
Secure payments
Fast dispatch
1–2 day handling
Free shipping
U.S. ground
Warranty & RMA
Support after delivery
0C4X05 - Dell 1GB DDR3-1333MHz PC3-10600 ECC Unbuffered CL9 240-Pin DIMM Single Rank Memory Module
- 1GB capacity
- DDR3 SDRAM technology
- 1333MHz memory speed
- Unbuffered DIMM (UDIMM)
- 1Rx8 module organization (Single Rank, x8 data width)
- CL9 latency
- Standard voltage (1.5V)
- Suitable for non-ECC or specific ECC applications
0C4X05 isn't on our shelf today — we source it to order. Request a quote and we'll confirm price and lead time within one business day.
Key specifications
See full specs ↓- Memory Type
- DDR3 SDRAM
- Capacity
- 1GB
- Speed
- 1333MHz
- Form Factor
- DIMM
- Type
- UDIMM (Unbuffered DIMM)
- Rank
- 1Rx8 (Single Rank, x8)
Product details
The Dell 0C4X05 is a 1GB DDR3-1333MHz UDIMM (Unbuffered DIMM) memory module. It features a 1Rx8 configuration and CL9 latency, suitable for entry-level servers, desktops, or specific upgrade needs where unbuffered memory is required.
Technical Information
| Memory Type | DDR3 SDRAM |
| Capacity | 1GB |
| Speed | 1333MHz |
| Form Factor | DIMM |
| Type | UDIMM (Unbuffered DIMM) |
Additional Specifications
| Rank | 1Rx8 (Single Rank, x8) |
| CAS Latency | CL9 |
| Voltage | 1.5V |
| ECC | No (typically, check specific part) |
Description
The Dell 0C4X05 is a 1GB DDR3 memory module designed for systems that utilize unbuffered memory. Unbuffered DIMMs (UDIMMs) do not have a register chip, meaning command and address signals are sent directly to the memory chips. This makes them simpler and less expensive but limits the total amount of memory a system can support compared to registered or load-reduced DIMMs. With a capacity of 1GB and a speed of 1333MHz, this module provides basic memory functionality suitable for older systems, entry-level workstations, or specific applications that do not require high memory bandwidth or capacity. The CL9 CAS latency offers a reasonable response time for general computing tasks. The 1Rx8 organization indicates a single rank with x8 (8-bit) data width chips. This is a standard configuration for many DDR3 UDIMMs. While typically not used in high-end servers that require ECC and higher densities, the 0C4X05 serves its purpose for compatible systems needing a straightforward memory upgrade or replacement.
Condition: Refurbished
Free U.S. ground shipping
Typically 1–2 days handling, 3–7 days in transit.
Purchase orders accepted
Government, enterprise, data center and small business.
Buying 10+ units?
Get volume pricing and availability for 0C4X05.



