A-Tech
A-Tech 4GB DDR3 1600MHz CL11 1.5V HP 671613-001 698650-581 B1S53AT Desktop RAM
A 4 GB DDR3 1600 MHz DIMM module with CL11 latency and 1.5 V operation for desktop upgrades
- Capacity4GB
- SpeedDDR3 1600 (PC3 12800)
- Tested Frequency1600
- CAS LatencyCL11
- Voltage1.50V
- ECCNo
- 4GB capacity adds multitasking headroom for everyday workloads
- DDR3 1600MHz speed matches PC3-12800 system requirements
- CL11 latency at 1.50V keeps power draw standard
- 240-pin unbuffered DIMM fits compatible HP desktop slots
- Replaces HP part numbers 671613-001, 698650-581, B1S53AT
A-Tech 4GB DDR3 1600MHz Desktop Module
This A-Tech module provides 4GB of DDR3 memory rated at 1600MHz with CL11 latency and 1.5V operation. It uses a 240-pin DIMM form factor and unbuffered non-ECC architecture. The stick is built with major-brand chips and tested for reliable desktop use.
Suits HP Systems Using Part Numbers 671613-001
This module matches the HP part numbers 671613-001, 698650-581 and B1S53AT for direct replacement. It works with AMD and Intel platforms that accept DDR3 1600MHz UDIMMs. Systems requiring ECC, registered memory, or a different voltage should use a different module.
Single 4GB Stick Handles Everyday Loads
A single 4GB stick covers web browsing, office applications and light multitasking comfortably. Heavier workloads such as modern gaming, video editing or virtual machines will exhaust the capacity quickly. Adding a second identical module doubles the headroom for those tasks.
Highlights
- 4GB capacity adds multitasking headroom for everyday workloads
- DDR3 1600MHz speed matches PC3-12800 system requirements
- CL11 latency at 1.50V keeps power draw standard
- 240-pin unbuffered DIMM fits compatible HP desktop slots
- Replaces HP part numbers 671613-001, 698650-581, B1S53AT
Specifications
| Brand | A-Tech |
|---|---|
| Capacity | 4GB |
| Speed | DDR3 1600 (PC3 12800) |
| Tested Frequency | 1600 |
| CAS Latency | CL11 |
| Voltage | 1.50V |
| ECC | No |
| Buffered/Registered | Unbuffered |
| Chipset | Major Brand Chips |
| Features | Major Brand Chipset |
| Recommend Use | AMD & Intel Compatible |
Questions about this item
Will this module fit my HP desktop that uses part number 698650-581?
Yes, the module is listed as a compatible replacement for HP part numbers 698650-581, B1S53AT and 671613-001.
My motherboard has 240-pin DDR3 slots — is this the correct form factor?
The stick is a standard 240-pin DDR3 DIMM, matching the desktop DDR3 slot specification.
Do I need to change any BIOS voltage settings for this 1.50V kit?
It runs at the standard DDR3 voltage of 1.50V, so no manual voltage adjustment is required.
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