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 with black memory chips, 260-pin SODIMM form factor, no heat spreader

Computer Memory Solutions

Computer Memory Solutions 8GB DDR4 2400MHz SODIMM CL17 ThinkPad L490 L590 T590 C106

SKU CH-R07Q-PJRDH

An 8 GB DDR4 2400 MHz SODIMM module rated CL17 at 1.2 V, built for Lenovo ThinkPad L490, L590 and T590 systems

  • Capacity8GB
  • Type260-Pin DDR4 SO-DIMM
  • SpeedDDR4 2400 (PC4 19200)
  • CAS LatencyCL17
  • Timing17-17-17
  • Voltage1.20V
  • 8GB DDR4 2400MHz boosts multitasking on ThinkPad L490 L590 T590
  • CL17 17-17-17 timing delivers responsive system performance
  • 20V low-voltage DDR4 reduces power draw and heat
  • 260-pin SODIMM fits directly into compatible ThinkPad slots
  • Lifetime warranty from Computer Memory Solutions protects your upgrade

8GB DDR4 2400MHz SODIMM for ThinkPad L490 L590 T590

This 8GB DDR4 SO-DIMM module runs at 2400MHz with CL17 timing and 1.2V operation. It is built for Lenovo ThinkPad L490, L590 and T590 laptops that accept 260-pin unbuffered non-ECC memory. The single stick installs directly into an available SODIMM slot.

Upgrade from 4GB or 8GB factory configurations

Many of these ThinkPad models ship with 4GB or 8GB soldered or slotted memory. Adding this 8GB module raises total capacity toward the platform maximum of 48GB or 64GB depending on the specific chassis. The jump is worthwhile when multitasking, virtual machines or large datasets exceed the current physical memory.

Verify slot count and maximum supported capacity

These laptops offer one or two SODIMM sockets and a ceiling of 48GB or 64GB. Confirm how many slots your unit provides and whether the existing module occupies one. All installed memory will run at the slowest module speed, so matching 2400MHz CL17 timing preserves performance. A 64-bit operating system is required to address more than 4GB.

商品特色

  • 8GB DDR4 2400MHz boosts multitasking on ThinkPad L490 L590 T590
  • CL17 17-17-17 timing delivers responsive system performance
  • 20V low-voltage DDR4 reduces power draw and heat
  • 260-pin SODIMM fits directly into compatible ThinkPad slots
  • Lifetime warranty from Computer Memory Solutions protects your upgrade

商品規格

BrandComputer Memory Solutions
ModelCM1024642400SO
Capacity8GB
Type260-Pin DDR4 SO-DIMM
SpeedDDR4 2400 (PC4 19200)
CAS LatencyCL17
Timing17-17-17
Voltage1.20V
ECCNo
Buffered/RegisteredUnbuffered
Rank2Rx8
ChipsetMajor Brand Chipset
Heat SpreaderNo
Compatible SystemLenovo ThinkPad L490, ThinkPad L590, ThinkPad T590
Package Content1 Memory RAM Stick

商品問答

What 260-pin SODIMM slot does this module fit in the ThinkPad L490 L590 T590?

It fits the standard DDR4 SO-DIMM socket inside the ThinkPad L490 L590 or T590; the laptops have one or two slots supporting up to 64 GB or 48 GB total.

How do I seat the 260-pin stick so the side clips engage?

Align the notch on the module with the key in the slot, insert at an angle until the gold fingers are fully hidden, then press down evenly until both metal clips snap into the side notches.

When will this 8 GB CL17 1.20 V module need replacement?

The stick carries a limited lifetime warranty from Computer Memory Solutions; it only needs replacing if a manufacturing defect appears or if you later exceed the 48 GB or 64 GB system maximum.

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。