我們接受加密貨幣付款 — 讓您持有的幣種也能買到真正的硬體設備。以加密貨幣付款，直接購入真正的硬體設備。 全球訂單滿 US$399，即享免費保險運送。簡約外箱，不印任何品牌標誌，從德國出貨。訂單滿 US$399，即享免費保險運送。 結帳一開始，您的匯率即鎖定 30 分鐘。匯率鎖定 30 分鐘。 每件商品皆原廠密封、序號經過核對，並享有 24 個月保固。原廠密封，保固 24 個月。

追蹤清單 登入
Green circuit board DIMM with black memory chips and gold edge contacts

A-Tech

A-Tech 4GB DDR4 2400MHz DIMM 1Rx8 HP 860398-800 934799-001

SKU CH-S46T-YV7KP

4GB DDR4 2400MHz desktop DIMM with CL17 latency and 1.2V operation, compatible with HP 860398-800 and 934799-001

  • Capacity4GB
  • SpeedDDR4 2400 (PC4 19200)
  • Tested Frequency2400
  • CAS LatencyCL17
  • Voltage1.20V
  • ECCNo
  • 4GB capacity expands multitasking headroom for everyday workloads
  • DDR4 2400MHz speed accelerates application loading and data throughput
  • CL17 latency and 1.20V operation balance responsiveness with efficiency
  • 288-pin DIMM form factor fits standard desktop memory slots
  • Tested compatible replacement for HP part numbers 860398-800 and 934799-001

What this module is and who it fits

A-Tech 4GB DDR4 2400MHz DIMM replaces HP part numbers 860398-800 and 934799-001. It is a non-ECC unbuffered desktop module rated at PC4-19200 with CL17 latency and 1.20V operation.

Installation notes and common pitfalls

The module uses a standard 288-pin DDR4 DIMM form factor. Align the notch with the slot key, press firmly until the retention clips click, and verify the system reports 2400MHz in BIOS. Mismatched speeds or mixing ECC and non-ECC modules are the usual causes of boot failure.

Behaviour under sustained load

Rated voltage of 1.20V and CL17 timing deliver stable throughput during extended multitasking sessions. The major-brand chipset and quality-assurance testing help maintain consistent bandwidth without throttling when workloads remain high for long periods.

商品特色

  • 4GB capacity expands multitasking headroom for everyday workloads
  • DDR4 2400MHz speed accelerates application loading and data throughput
  • CL17 latency and 1.20V operation balance responsiveness with efficiency
  • 288-pin DIMM form factor fits standard desktop memory slots
  • Tested compatible replacement for HP part numbers 860398-800 and 934799-001

商品規格

BrandA-Tech
SeriesCompatible Replacement for HP
Model860398-800, 934799-001
Capacity4GB
SpeedDDR4 2400 (PC4 19200)
Tested Frequency2400
CAS LatencyCL17
Voltage1.20V
ECCNo
Buffered/RegisteredUnbuffered
ChipsetMajor Brand Chipset
Heat SpreaderNo
Features860398-800, 934799-001
Recommend UseCompatible Replacement for HP 860398-800, 934799-001

商品問答

Will this 4GB DDR4 2400MHz DIMM fit my HP desktop that uses part numbers 860398-800 or 934799-001?

Yes, this module is a compatible replacement for HP part numbers 860398-800 and 934799-001. It matches the DDR4 2400MHz PC4-19200 specification, 288-pin DIMM form factor, 1.20V voltage, CL17 latency, and unbuffered non-ECC design required by those systems.

My motherboard has 288-pin DDR4 slots; will this 1Rx8 single-rank module work alongside existing memory?

This is a standard 288-pin DDR4 2400MHz UDIMM with 1Rx8 organization. It will install in any desktop DDR4 slot supporting 2400MHz operation. For best stability, match speed, voltage (1.20V), and CAS latency (CL17) with your current modules, or populate all slots with identical sticks.

Does this RAM require a heat spreader or active cooling for normal desktop use?

No, this module operates at the standard DDR4 voltage of 1.20V without a heat spreader. At 2400MHz with CL17 timings in typical desktop workloads, passive airflow inside the case is sufficient. Ensure your chassis has basic front-to-rear ventilation for optimal thermal performance.

同類商品

顧客也比較過

同一分類，同一套結帳流程 — 支援八種加密貨幣，匯率鎖定 30 分鐘。